Complexometric indicator
[化] 络合指标剂; 金属指示剂
🧩 词语组成解析
indicator
['ɪndɪketɚ]
n. 指示器;[化]指示剂;指示者;
🗣️ 情景例句
I'm ten.
十岁。
It was a real pleasure for me to do it.
我很乐意这样做。
What's wrong, Jim?
怎么了？吉姆？