Ethidene diamine
[医] 乙二胺
🧩 词语组成解析
乙叉, 亚乙基
diamine
[['daiəmi:n]]
[化] 二元胺\\n[医] 二胺; 胼, 联胺
🗣️ 情景例句
How long has he held office?
他已任职多长时间了？
What do you think about it?
你对此怎么看？
The words so full of meaning - flew from her hand to mine.
这些词--意思如此丰富--从她的手流到了我的手。