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
Sorry to disturb you again.
抱歉， 又来打扰你。
One sin opens the door for another.
一个罪恶常为另一个罪恶开门。
I often watch TV, but sometimes I read.
我经常看电视，有时看书。