Reyn
n. 雷恩（人名）
🗣️ 情景例句
She hasn't been employed for six months now.
她已经失业半年了。
Too much spoils, too little is nothing.
过多反坏事，太少不济时。
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。