Diimino succinonitrile
[化] 二亚氨基丁二腈
🧩 词语组成解析
[化] 琥珀腈; 丁二腈
🗣️ 情景例句
Retired and moved to New York
我退休了， 搬到纽约
Flying volcanic bomb
喷燃着的火山弹
Some devices were quite simple.
有些装置非常简单。