Divalent
a. 二价的\\n[医] 二价的
✅ 同义词
🗣️ 情景例句
My suggestion would be...
我的建议是……
May I pay by credit card?
我可以用信用卡付款吗？
It's a pleasure. What time is it by your watch, please?
不客气。请问，你的表几点了？