D-indicator
[电] D型指示器
🧩 词语组成解析
indicator
['ɪndɪketɚ]
n. 指示器;[化]指示剂;指示者;
🗣️ 情景例句
The wedding ceremony is about to begin.
婚礼就要开始了。
I imagine it was part of a dinosaur.
我猜那是恐龙的一部分骨骼。
I wanted to ask Chen Wei too, but he's away.
我也想请陈伟，但他外出了。