Luck's indicator
[化] 酚酞
🧩 词语组成解析
indicator
['ɪndɪketɚ]
n. 指示器;[化]指示剂;指示者;
🗣️ 情景例句
You have my sincere apology.
我诚心诚意向你道歉。
Need makes the old wife trot.
人急造反，狗急跳墙。（事急老妪跑。）
Have you ever been bitten by a dog?
被狗咬过吗，你？