Indicator tube
[电] 指示管
🧩 词语组成解析
indicator
['ɪndɪketɚ]
n. 指示器;[化]指示剂;指示者;
🗣️ 情景例句
Now, let me have the honor, Lillian.
现在 ，容我享有这个荣幸 ，Lillian。
It took him a long time to make up his mind.
下决心花了他很长时间。
At first I thought I'd done the right thing, but I soon realized that I'd made a mistake.
开始我以为我做对了，但是很快就发现自己犯了个错误。