vent
[vɛnt]
n.
通风孔;
排气孔;
（感情等的）发泄，吐露;
（鸟，虫，鱼的）肛门;
例句:
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Leave a vent open to let some moist air escape.
打开一个通风口，让潮气逸出一些。
来自柯林斯例句
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He squatted on the floor and gave vent to a deep sigh.
他蹲在地板上，深深叹了一口气。
来自柯林斯例句
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The cabby gave vent to an angry shout.
出租车司机气得大吼一声。
来自柯林斯例句
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She gave vent to her anger and jealousy.
她宣泄了自己的愤怒和嫉妒。
来自柯林斯例句
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His hostility to the woman found vent in a sharp remark.
他用尖刻的话语发泄对那个女人的敌意.
来自《现代汉英综合大词典》