Neumolithiasis
肺石病
🗣️ 情景例句
I want to have fun.
我想要快快乐乐的。
Don't know how to play the game.
不上道。
it was not long before its use as the uniquely recognizable broadcasting frequency for interstellar communication was suggested.
提出把它作为星际间唯一可辨认的广播频率就为期不远了。