Isopotential
[计] 等位势线\\n[医] 等电势的, 等电的
🗣️ 情景例句
I have to return this book to the library.
我得把书还回图书馆了。
There'll be time for questions at the end.
最后会有时间发问的。
I prefer blue, but this blue is too dark!
我较喜欢蓝色，但这种蓝太深了！