Aceto-
[医] 乙酰
🧩 词语组成解析
[机] 乙酰, 乙川
🗣️ 情景例句
I think all the products are going to sell very well.
我相信这批货一定会卖得很好。
Every country has its customs.
乡有乡俗。
Yet a great many processes depending on such research are sought for with complete secrecy until the stage at which patents can be taken out.
然而，依赖这种研究的很多工艺程序是在完全保密的情况下进行的，直到可以取得专利权的阶段为止。