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
I honestly didn't mean it.
我的确不是故意的。
Let me see. She has 30 minutes Tuesday afternoon.
让我查查，她周二下午有30分钟。
Late in the afternoon, the boys put up their tent in the middle of a field.
傍晚时分，孩子们在田野中央搭起了帐篷。