Complexon b
[化] 氨羧络合剂B; 乙二胺四乙酸钠
🧩 词语组成解析
配位酮（氨羧配位剂的商品名）
🗣️ 情景例句
and my friends don't want to go.
我的朋友们又不想去。
How much is it?
多少钱？
I decided that I must have taken a wrong turning somewhere.
我想一定是什么地方拐错了弯儿。