Alligator lives in the rivers and lakes in the hot wet parts of America and China.

短吻鳄产于美洲和中的江湖及湿热地带。

In the pale light of the tunnel, 30-foot fossil traces of lycopsid gleam slickly in the shale roof like alligator skins.

它们看起来像一棵棵巨型的芦。道内黯淡的灯光下，页岩顶部30英尺长的石松化石遗迹就像鳄鱼皮般发出柔滑的光亮。

Alligator lives in the rivers and lakes in the hot wet parts of America and China.

短吻鳄产于美洲和中江湖及湿热地带。

In the pale light of the tunnel, 30-foot fossil traces of lycopsid gleam slickly in the shale roof like alligator skins.

它们看起来像一棵棵巨型芦笋。在隧道内黯淡灯光下，页岩顶部30英尺长石松化石遗迹就像鳄鱼皮般发出光亮。

Alligator lives in the rivers and lakes in the hot wet parts of America and China.

短吻鳄产和中的江热地带。

In the pale light of the tunnel, 30-foot fossil traces of lycopsid gleam slickly in the shale roof like alligator skins.

它们看起来像一棵棵巨型的芦笋。在隧道内黯淡的灯光下，页岩顶部30英尺长的石松化石遗迹就像鳄鱼皮般发出柔滑的光亮。

Alligator lives in the rivers and lakes in the hot wet parts of America and China.

短吻鳄产于美洲和中的江湖及湿热地带。

In the pale light of the tunnel, 30-foot fossil traces of lycopsid gleam slickly in the shale roof like alligator skins.

它们看起来像一棵棵巨型的芦笋。在隧淡的灯光下，页岩顶部30英尺长的石松化石遗迹就像鳄皮般发出柔滑的光亮。

Alligator lives in the rivers and lakes in the hot wet parts of America and China.

短吻鳄产于美洲和中江湖及湿热地带。

In the pale light of the tunnel, 30-foot fossil traces of lycopsid gleam slickly in the shale roof like alligator skins.

它们看起来像一棵棵巨型芦笋。在隧道内黯淡灯光下，页岩顶部30英石松化石遗迹就像鳄皮般发出柔滑光亮。

Alligator lives in the rivers and lakes in the hot wet parts of America and China.

短吻鳄产于美洲和中的江湖及湿热地带。

In the pale light of the tunnel, 30-foot fossil traces of lycopsid gleam slickly in the shale roof like alligator skins.

它们看起来像一棵棵巨型的芦笋。在隧道内黯淡的灯光下，页岩顶部30英尺长的石松化石遗迹就像鳄鱼皮般发的光亮。

Alligator lives in the rivers and lakes in the hot wet parts of America and China.

短吻产于美洲和中的江湖及湿热地带。

In the pale light of the tunnel, 30-foot fossil traces of lycopsid gleam slickly in the shale roof like alligator skins.

它们看起来像一棵棵巨型的芦笋。在隧道内黯淡的灯光下，页岩顶部30英尺长的石松化石遗迹就像般发出柔滑的光亮。

Alligator lives in the rivers and lakes in the hot wet parts of America and China.

短吻鳄产于美洲和中江湖及湿热地带。

In the pale light of the tunnel, 30-foot fossil traces of lycopsid gleam slickly in the shale roof like alligator skins.

它们看起来像一棵棵巨型芦笋。在隧道内黯淡灯光下，页岩顶部30英石松化石遗迹就像鳄皮般发出柔滑光亮。

Alligator lives in the rivers and lakes in the hot wet parts of America and China.

短吻鳄产于美洲和中的江湖及湿热地带。

In the pale light of the tunnel, 30-foot fossil traces of lycopsid gleam slickly in the shale roof like alligator skins.

它们看起来像一棵棵巨型的芦笋。在隧道内黯淡的灯光下，页岩30英尺的石松化石遗迹就像鳄鱼皮般发出柔滑的光亮。