Predefined
a. 预先定义的
✅ 同义词
🗣️ 情景例句
Christmas is coming up. Zhao Ming, let me ask you a question.
圣诞节快到了，赵明，我问你个问题。
What platform does the train leave from?
这班车从哪个站台开出呢？
I enjoy it very much.
我很喜欢游泳。