Underchassis
起落架, 底架
🗣️ 情景例句
Yes, it is.
是的，没错。
Take it. Otherwise you can't go on the trip.
喝了它，不然你不能继续旅行了。
Notices forbidding the open-air drying of clothes, or the use of water points for car washing,
禁止露天晒衣服、禁止用水龙头冲洗汽车的布告