Ventless
a. 无孔的, 无出口的
🗣️ 情景例句
Sure. Put it back in your room, and we'll hang everything up later.
当然。将它放回你的房间里， 过一会儿我们来一件件挂起来。
Do not cut down the tree that gives you shade.
不要忘恩负义。
Rastus leads an orderly life.
拉斯特斯生活很有规律，