Numerical indicator tube
[电] 数字管
🧩 词语组成解析
indicator
['ɪndɪketɚ]
n. 指示器;[化]指示剂;指示者;
🗣️ 情景例句
The real discussion comes tomorrow.
明天才会正式商谈。
Do you live in the countryside?
你在乡间里居住吗？
Go down this street until you reach the second traffic lights. Turn right.
顺这条街往前走，直到第2个红绿灯处。往右拐。