Preparation of specimen
[医] 标本制作
🧩 词语组成解析
of
[əv]
prep. 关于;属于…的;由…制成;
aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气];
🗣️ 情景例句
Sorry, I don't quite understand why...
对不起，我不太理解为什么…
Every man has the defects of his qualities.
一个人的好品质上也有不足之处。
You could save a lot if you would order a little more.
如果你单子下得多一点，可以省不少的钱。