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
You got it.
你算说对了。
God helps those who help themselves.
自助者天助之。
How did you do on your test?
你这次考试的结果如何？