Metadiscourse
元话语
🗣️ 情景例句
Have you ever taken Cathay Pacific?
你有没有搭过国泰航空公司的班机？
Please proceed with your presentation.
请开始你的简报。
international standards of water treatment are usually followed at bottling plants.
装瓶厂通常遵循国际水处理的标准。