Blueback
非英国海军部出版的海图(背面为蓝色的)
🗣️ 情景例句
Let me confirm your name and room number.
我需要确定一下您的姓名和房间号码。
I've never heard that piece before.Who wrote it?
我从来没听过那乐章，那是谁写的？
Fortunately people want to come and hear me play, but I am getting very tired of travelling.
幸运的是，人们都想来听我演奏，但是我对旅行感到厌倦了。