Marme's reagent
[医] 马梅氏试剂(一种碘化镉和碘化钾的溶液,用以沉淀生物硷)
🧩 词语组成解析
reagent
[ri(:)'eidʒənt]
n. 反应物，试剂;
🗣️ 情景例句
They want to work.
他们想工作。
They are so busy these days, that they don't even have time for their friends.
他们最近忙得没法和朋友见面。
The American president who fought for the freedom of slaves in the USA.
为美国奴隶的自由而战的美国总统。