Prefractionator
[化] 初步分馏塔
🗣️ 情景例句
My mistake. it won't happen again.
是我的错。 不会再发生类似的事情了。
They consented with one voice.
他们异口同声地表示同意。
Well,they're trying to repair it,sir.
啊，他们正设法修呢，先生。