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
He cheated on his wife.
他对他妻子不忠。
I saw him at the supermaket.
我在超级市场看到他。
It sounds great!.
听起来很不错。