Mechanical air separation
[化] 机械空气分离
🧩 词语组成解析
air
[ɛə]
n. 天空;气氛;空运;（简单易记的）曲调;
vt.& vi. 晾晒;烘干;播送;广播;
vt. 使房间通风， 透气;
🗣️ 情景例句
One day, you'll have your own family,
总有一天，你会有你自己的家，
He has a very bad stomachache from eating too much.
他因为吃得太多而导致胃痛。
I told him the whole story. He laughed. You're great! I'm going to tell everyone.
我把整个事情都告诉了他。他笑了。“你真了不起！我要对大家说