Contraflows
(contraflow 的复数) [机] 反流
🗣️ 情景例句
You look very young. How old are you?
你看起来真年轻， 你多大了？
Do you still remember that Christmas?
你仍记得那个圣诞节吗？
Father Christmas is very kind-hearted.
圣诞老人心肠很好。