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 this is Shirley and Nicole.
这是 Shirley和 Nicole。
A cheerful wife is the joy of life.
快乐的妻子是生活的乐事。
CUSTOMS OFFICER: That's fine.
好了。