Alexbow
n. (使用于北冰洋的)弓形破冰扫冰装置
🗣️ 情景例句
Philip, I took Michelle to a school play
Philip,我带Michelle看过学校演出的
I often have supper at night.
我常常在晚上吃晚餐。
So was born the echo-sounding apparatus, now in general use in ships.
这样就产生了目前各种船舶上普遍应用的回声探测仪。