Chelate compound
[化] 螯形化合物
🧩 词语组成解析
a. 蝥的, 蝥形的, 蝥合的, 象蝥的\\nn. 蝥合物, 生成蝥合物, 与金属结合成蝥合物
🗣️ 情景例句
Is there any discount on bulk purchases?
我多买些能打折吗？
Did you go to the school last night?
你昨晚去学校了吗？
The man who, in old age, can see his life in this way,
上了年纪的人这样看待生命，