Toluene diamine
[化] 甲苯二胺
🧩 词语组成解析
n. 甲苯\\n[化] 甲苯
diamine
[['daiəmi:n]]
[化] 二元胺\\n[医] 二胺; 胼, 联胺
🗣️ 情景例句
Oh! Good afternoon. Mr. Wilson, I'm sorry, but he's not in. He's gone out on business.
哦，您好！威尔逊先生。很抱歉，他不在家，他出差了。
Judge not of men and things at first sight.
审人论事宜谨慎，一见之下莫断定。
'You must give up fishing!' my friends say.
“你可别再钓鱼了！”我的朋友们说，