Methoxylation
[化] 甲氧基化; 甲氧基化作用
🗣️ 情景例句
Don't be such a grouch.
不要总是牢骚满腹。
We are sorry to delay the shipment because our manufacturer has met unexpected difficulties.
恕延期货船，因为我们厂家遇到了预料不到的困难。
A young English writer made the pertinent observation a year or two back
一两年前，一位年轻的英国作家发表了中肯的看法。