Complexon iv
[化] 氨羧络合剂IV; 1,2-环己烯二胺四乙酸
🧩 词语组成解析
配位酮（氨羧配位剂的商品名）
abbr. 输入阀；交互式视讯；自变量（Independent Variable）
🗣️ 情景例句
first we need to know some references.
首先我们得知道你们有哪些备询人。
I meet the boy whose aunt is a nurse.
我遇到那个男孩的姑妈是护士。
The morning passed rapidly and Frank was about to leave when he noticed a large packing case lying on the floor.
上午很快过去了，弗兰克正准备离去，突然看见地板上放着一只体积很大的货箱。