Customariness
照惯例的
✅ 同义词
🗣️ 情景例句
How much does a return ticket cost?
返程票多少钱？
Oh, thank you.
噢，谢谢了。
That's the doorbell, said Ann's mother. They're here!
“门铃响了，”安的母亲说。“他们来啦！”