🗣️ 情景例句
Have you made the reservations for...
你为。。。订了座吗？
I don't like it when the weather gets real cold.
当天气变得很寒冷时，我不喜欢。
(A light year is the distance which light travels at 186,000 miles per second in one year,
一光年是光以每秒186，000英里的速度在一年内走的距离，