Antireflux
抗反流
🗣️ 情景例句
Let's hit the mall.
咱们去逛商店吧。
How long have they been married?
他们结婚多长时间了？
they aroused great interest at the time, they had important theoretical consequences,
这些观察在当时引起了人们极大的兴趣，具有重要的理论意义，