He vented his anger on his secretary.

他朝秘书发泄怒气。

He vented his anger on the referee.

他把气撒在裁判身上。

He vented his ill humor on his wife.

他心情不好拿妻子出气。

She vented the anguish of her heart in bitter tears.

她痛哭流涕以排遣心中的苦恼。

As mentioned previously, steam and other gases are vented.

之前提到过，水蒸气和其他气体被排放。