Ber
[计] 基本编码规则
🏥 医学释义
脑干诱发应(听力测验法)
🗣️ 情景例句
Please sit down, Mr. Mark.
请坐吧，马克先生。
I tried to telephone you but I couldn't get through.
我试着打电话给你，但都没有打通。
What about some steak?This is a nice piece.
来点牛排吗？这块很好。