Monavalent
[医] 一价的, 单价的
🗣️ 情景例句
I don't believe it!
我简直难以相信！
Kept waving to her mother until the train was out of sight.
不断地冲她的母亲挥手，直到火车驶出了视线。
Would you tell me your phone number?
你能告诉我你的电话号码吗？