n. a hole for the escape of gas or air
n. external opening of urinary or genital system of a lower vertebrate
n. a fissure in the earth's crust (or in the surface of some other planet) through which molten lava and gases erupt
n. a slit in a garment (as in the back seam of a jacket)
n. 排气口, 出口, 通风孔, 发泄
vt. 发泄, 排出, 给...开孔
1. Please open the vent to let fresh air in.
请打开通风口，让新鲜空气进来。
2. She needed to vent her frustrations after a long day at work.
她在工作了一整天后需要发泄一下自己的烦恼。
3. The car's heating system uses a vent to distribute warm air.
这辆车的加热系统通过通风口分配温暖的空气。