N-(3-aminopropyl)-butane-1,4-diamine
[化] 亚精胺; N--1,4-丁二胺; N-3-氨基丙基-1,4-丁二胺
🧩 词语组成解析
butane
[['bju:tein]]
n. 丁烷\\n[医] 丁烷
diamine
[['daiəmi:n]]
[化] 二元胺\\n[医] 二胺; 胼, 联胺
🗣️ 情景例句
But you never have to worry about Max.
但你根本不用担心Max。
Take care of small sums and the large will take care of themselves.
省小钱才能积大财。
What's the time?
几点了？