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
You've earned it.
这是你应得的报偿。
Who can best handle the problem?
谁能将那问题处理得最好？
The lines of the animal had in fact been cut into the rock.
事实上，动物的线条被刻进岩石里。