Bivalence
n. 二价\\n[医] 二价
✅ 同义词
🗣️ 情景例句
Tell me about it.
说给我听吧。
Did you go to the picnic this morning?
你今早去野餐了吗？
Why don't you have a look at the other blouses?
干吗你不看看其他的衬衣呢？