Algona
[地名] [美国] 阿尔戈纳
🗣️ 情景例句
You will come up with the right answer.
你会想起正确的答案的。
Hang up one's fiddle when one comes home.
在外谈笑风生，在家闷闷不乐。
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。