Ferroxyl indicator
[化] 铁锈指示剂
🧩 词语组成解析
indicator
['ɪndɪketɚ]
n. 指示器;[化]指示剂;指示者;
🗣️ 情景例句
Marilyn Stewart, this is Harry Bennett.
Marilyn Stewart，这是Harry Bennett。
Every salesman boasts of his own wares.
老王卖瓜，自卖自夸。
Can you come here a minute please, Bob?
请你来一下好吗？鲍勃？