Air sampler
[化] 空气取样器
🧩 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;
sampler
[['sɑ:mplə]]
n. 样品检验员, 刺绣样品\\n[化] 取样器; 进样器
🗣️ 情景例句
He's going up the ladder pretty quickly.
他真是平步青云。
Slowly, stricter laws and regulations are being passed by Congress.
慢慢地，在国会表决通过了更严厉的法律法规。
These were the so-called mainframe machines.
它们被称为主机。