Air recirculation
[机] 空气的循环
🧩 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;
[计] 信息再循环\\n[医] 再循环, 再流转
🗣️ 情景例句
Is he a client?
他是顾客吗？
A tattler is worse than a thief.
搬弄是非者，恶劣甚于贼。
She intended to dress up as a ghost and as she had made her costume the night before,
她打算装扮成鬼的模样。头天晚上她已把化装服做好，