Indicator elment
[电] 指示元件
🧩 词语组成解析
indicator
['ɪndɪketɚ]
n. 指示器;[化]指示剂;指示者;
🗣️ 情景例句
When and what university did you graduate from?
你何时从哪所大学毕业？
Don't be afraid he will get there on time.
不要怕他会准时到那里。
The teacher gives one of them an eraser.
教师给其中一人一块橡皮擦。