N,n'-dinitrosopentamethylene tetramine
[化] N,N'-二亚硝基五亚甲基四胺; 发泡剂H
🧩 词语组成解析
[医] 羟化四甲铵
🗣️ 情景例句
Not bad.
不错。
It is a silly fish, that is caught twice with the same bait.
蠢人才吃两次亏。
Good afternoon, Mr. Green.
下午好，格林先生。