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
Let me introduce you, Mr. Maxwell.
让我给你介绍一下， Maxwell先生。
The lawyer asked for mercy from the court for his client.
律师为他的当事人向法庭提出酌情赦免。
It was rather like an exhibition of prehistoric electronic equipment.
这儿倒像是在展览古老的电子设备。