Discrete comparator
[电] 数位比较器
🧩 词语组成解析
comparator
['kəmpəreitə]
n. 比较仪，比较器;比测器;比长仪;
🗣️ 情景例句
I need your help badly. My car can't start. Can you send somebody over?
我急需你们的帮助。我的车启动不了，能派人来修吗？
What can I do?
我该怎么办哪？
A girl came in and put an envelope on his desk.
一个姑娘走了进来，把一个信封放在了他桌上。