Quadruple distillation
[医] 四重蒸溜
🧩 词语组成解析
quadruple
['kwɔdrupl]
adj. 四重的;四倍的;由四部份组成的;
n. 四倍;
vt.& vi. 使乘四或被四乘;
🗣️ 情景例句
Why do you want to resign your position as secretary?
你为什么想辞去秘书的职务？
She is supposed to be one of the best singers.
大家认为她是最有名气的歌星。
The majority of thepatients attending the medical out-patients departments of our hospitals
在医院门诊部看病的大多数人