Complexon iii
[化] 氨羧络合剂III; 配位酮III; 乙二胺四乙酸二钠盐
🧩 词语组成解析
配位酮（氨羧配位剂的商品名）
num. 罗马数字3
🗣️ 情景例句
The election's next month.
选举就在下个月。
By the side of sickness health becomes sweet.
和疾病相比较，才显得健康的可贵。
On the first lap, Class 3 were in front.
在跑第一圈时，3班在前边。