Ethylenediamine
乙(撑)二胺
🔁 扩展释义
【化】 1,2-乙二胺【医】 乙二胺
🗣️ 情景例句
I'm eager to hear about the proposed Stone Project in more details.
我想知道有关已提出的“世通计划”的更多细节。
I believe my son is a genius.
我的
Though he kept throwing up his arms in despair, he readily accepted the $5 I have him.
虽然他绝望地举起双手，但他毫不迟疑地收下了我付给他的5镑钱。