B channel
[电] B波道
🧩 词语组成解析
🗣️ 情景例句
She finished the race strongly.
她很有毅力地跑完了全程。
Wise men learn by other men's mistakes;fools by their own.
聪明人从旁人的错误中吸取教训，愚笨人则从自身的错误中吸取教训。
Oh well, we'll have to ask Zhang Li instead.
噢，好吧，我们得去请张理顶替了。