Equivalet constant
[电] 等效常数
🧩 词语组成解析
🗣️ 情景例句
No. I'm sorry, but we can't send out our tow truck to get you.
不能，真对不起，我们不能派拖车来。
I invited hime to come up, but he wouldn't.
我请他上来，但是他不肯。
Is this your standard price?
这是你们的基本准价吗？