Sybil see-sawed the car back and forth.

西比尔后来回地开着。

Someone was pacing back and forth behind the curtain.

有人在幕布后踱来踱去。

The rope swung back and forth from the branch.

绳子在树枝上来回摇晃。

Insults were hurled back and forth between the two writers.

这两个作家互相辱骂。

This ominous, goateed man waves a pocket watch back and forth, guiding his subject into a semi-sleep, zombie-like state.

这个不吉利、尖胡子男人来回晃一只怀表，引导他受测人进入了一个半睡眠、僵尸般状态。

In the Gulf of Mexico, trawlers ply back and forth year in year out, hauling vast nets that scarify the seabed and allow no time for plant and animal life to recover.

在墨西哥湾，拖网渔船年复一年来来往往地“辛勤”劳作，拖着渔网，刮破了海底，没有给植物留下恢复时间。

Sybil see-sawed the car back and forth.

西比尔将车前后来回地开着。

Someone was pacing back and forth behind the curtain.

有人在幕布后踱来踱去。

The rope swung back and forth from the branch.

绳在树枝上来回摇晃。

Insults were hurled back and forth between the two writers.

这两个作家互相辱骂。

This ominous, goateed man waves a pocket watch back and forth, guiding his subject into a semi-sleep, zombie-like state.

这个不吉利、男人来回晃一只怀表，引受测人进入了一个半睡眠、僵尸般状态。

In the Gulf of Mexico, trawlers ply back and forth year in year out, hauling vast nets that scarify the seabed and allow no time for plant and animal life to recover.

在墨西哥湾，拖网渔船年复一年来来往往地“辛勤”劳作，拖着巨大渔网，刮破了海底，没有给植物留下恢复时间。

Sybil see-sawed the car back and forth.

西比尔将车前后来回开着。

Someone was pacing back and forth behind the curtain.

有人在幕布后踱来踱去。

The rope swung back and forth from the branch.

绳子在树枝上来回摇晃。

Insults were hurled back and forth between the two writers.

这两个作家互相辱骂。

This ominous, goateed man waves a pocket watch back and forth, guiding his subject into a semi-sleep, zombie-like state.

这个不吉利的、尖胡子男人来回晃一只怀表，引导他的受测人进入了一个半睡眠、僵尸般的状态。

In the Gulf of Mexico, trawlers ply back and forth year in year out, hauling vast nets that scarify the seabed and allow no time for plant and animal life to recover.

在墨西哥湾，拖网渔船年复一年来来往往“辛勤”劳作，拖着巨大的渔网，刮破了海底，没有物留下恢复的时间。

Sybil see-sawed the car back and forth.

西比尔将车前后回地开着。

Someone was pacing back and forth behind the curtain.

有人在幕布后踱踱去。

The rope swung back and forth from the branch.

绳子在树回摇晃。

Insults were hurled back and forth between the two writers.

这两个作家互相辱骂。

This ominous, goateed man waves a pocket watch back and forth, guiding his subject into a semi-sleep, zombie-like state.

这个不吉利的、尖胡子男人回晃一只怀表，引导他的受测人进入了一个半睡眠、僵尸般的状态。

In the Gulf of Mexico, trawlers ply back and forth year in year out, hauling vast nets that scarify the seabed and allow no time for plant and animal life to recover.

在西湾，拖网渔船年复一年往往地“辛勤”劳作，拖着巨大的渔网，刮破了海底，没有给植物留下恢复的时间。

Sybil see-sawed the car back and forth.

西尔将车前后来回地开着。

Someone was pacing back and forth behind the curtain.

有人在幕布后踱来踱去。

The rope swung back and forth from the branch.

绳子在树枝上来回摇晃。

Insults were hurled back and forth between the two writers.

这两个作家互相辱骂。

This ominous, goateed man waves a pocket watch back and forth, guiding his subject into a semi-sleep, zombie-like state.

这个不吉利的、尖胡子男人来回晃一只怀表，引导他的受测人进入了一个半睡眠、僵尸般的状态。

In the Gulf of Mexico, trawlers ply back and forth year in year out, hauling vast nets that scarify the seabed and allow no time for plant and animal life to recover.

在墨西哥湾，拖渔船年复一年来来往往地“辛勤”劳作，拖着巨大的渔，了海底，没有给植物留下恢复的时间。

Sybil see-sawed the car back and forth.

西比尔将车前后来回地开着。

Someone was pacing back and forth behind the curtain.

有人在幕布后踱来踱去。

The rope swung back and forth from the branch.

绳子在树枝上来回摇晃。

Insults were hurled back and forth between the two writers.

这两互相辱骂。

This ominous, goateed man waves a pocket watch back and forth, guiding his subject into a semi-sleep, zombie-like state.

这不吉利的、尖胡子男人来回晃一只怀表，引导他的受测人进入了一半睡、般的状态。

In the Gulf of Mexico, trawlers ply back and forth year in year out, hauling vast nets that scarify the seabed and allow no time for plant and animal life to recover.

在墨西哥湾，拖网渔船年复一年来来往往地“辛勤”劳，拖着巨大的渔网，刮破了海底，没有给植物留下恢复的时间。

Sybil see-sawed the car back and forth.

西比尔将车前后来回地开着。

Someone was pacing back and forth behind the curtain.

有人幕布后踱来踱去。

The rope swung back and forth from the branch.

树枝上来回摇晃。

Insults were hurled back and forth between the two writers.

这两个作家互相辱骂。

This ominous, goateed man waves a pocket watch back and forth, guiding his subject into a semi-sleep, zombie-like state.

这个不吉利的、尖胡男人来回晃一只怀表，引导他的受测人进入了一个半睡眠、僵尸般的状态。

In the Gulf of Mexico, trawlers ply back and forth year in year out, hauling vast nets that scarify the seabed and allow no time for plant and animal life to recover.

墨西哥湾，船年复一年来来往往地“辛勤”劳作，着巨大的，刮破了海底，没有给植物留下恢复的时间。

Sybil see-sawed the car back and forth.

西比尔将车前后来回地开着。

Someone was pacing back and forth behind the curtain.

有人在幕布后踱来踱去。

The rope swung back and forth from the branch.

绳子在树枝上来回摇晃。

Insults were hurled back and forth between the two writers.

这两个作家互相辱骂。

This ominous, goateed man waves a pocket watch back and forth, guiding his subject into a semi-sleep, zombie-like state.

这个不吉利的、尖胡子男人来回晃一只怀表，引导他的受测人进入一个半睡眠、僵尸般的状态。

In the Gulf of Mexico, trawlers ply back and forth year in year out, hauling vast nets that scarify the seabed and allow no time for plant and animal life to recover.

在墨西哥湾，拖网渔船年复一年来来往往地“辛勤”劳作，拖着巨大的渔网，刮破，没有给植物留下恢复的时间。

Sybil see-sawed the car back and forth.

西比尔将车前后来回地开着。

Someone was pacing back and forth behind the curtain.

有人在幕布后踱来踱去。

The rope swung back and forth from the branch.

绳子在树枝上来回摇晃。

Insults were hurled back and forth between the two writers.

两作家互相辱骂。

This ominous, goateed man waves a pocket watch back and forth, guiding his subject into a semi-sleep, zombie-like state.

吉利的、尖胡子男人来回晃一只怀表，引导他的受测人一半睡眠、僵尸般的状态。

In the Gulf of Mexico, trawlers ply back and forth year in year out, hauling vast nets that scarify the seabed and allow no time for plant and animal life to recover.

在墨西哥湾，拖网渔船年复一年来来往往地“辛勤”劳作，拖着巨大的渔网，刮破海底，没有给植物留下恢复的时间。