Billibit
[计] 十亿位, 千兆位, 109位
🗣️ 情景例句
Excuse me. Is this seat taken?
对不起 ，请问这个座位有人吗？
Would you like me to take you around introduce you?
现在让我替你向大家作介绍好吗？
you will realize that a modern navy is a good place to study noise.
你就会认识到现代海军是研究噪音的好地方。