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
I think aerobics is easy.
我觉得有氧运动很容易。
There was perfect harmony between the two brothers.
兄弟俩感情非常融洽。
You have to be able to plan your work so that all your jobs will be finished in time.
以便你的工作能及时完成。