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
We aren't going, for the simple reason that we can't afford it.
我们不去，原因很简单，我们负担不起。
Their grandchildren are grown up now.
他们的孙子现在长大了。
so she ran straight at them.
于是她直冲过去。