Topline
n. 背线(指动物身体上部从头至尾的外形线)
🗣️ 情景例句
What's the spelling of your family name, sir?
您的姓怎么拼，先生？
Thank you.
谢谢你。
Now the manager has found that things are missing.
现在，经理已发现有东西丢失。