Cavitoma
棉花变质
🗣️ 情景例句
How long does it take you to get through a letter?
你写一封信要花多少时间？
Nice to meet you.
见到你很高兴。
Hello, Zhou Lan. Can I ask you for some advice?
你好，周兰。我想征求一下你的建议，可以吗？