Bivalency
二价
✅ 同义词
🗣️ 情景例句
When will the delivery be possible?
可以在什么时候交货？
No matter what comes up, don't look back.
不论发生什么事情，你也不要回头看。
The way you speak! Which part of Australia do you come from?
从你讲话的方式！你从澳大利亚哪个地方来？