突然地

You were obviously annoyed that the child had happened along.

那孩子突地出现你显气。

The appropriations committee, suddenly and ill-advisedly parsimonious, cut funds for assistance to the disadvantaged.

拨款委员会突地和不明智地节俭地裁减对活水平低的人的援助。

Suddenly I tumbled to it.

我突地明白过来。

The two suddenly embraced in a spontaneous gesture of affection.

两个人因爱而突自发地拥抱在一起。