英语语法分析

Perhaps you would join me for a nightcap?

或许你能和我一起喝杯睡前饮料？

《柯林斯英汉双解大词典》

An old man in a nightcap opened the window and looked out.

一个戴睡帽的老人打开窗户向外望去。

If the Nightcap Oak remains, if their seeds remain locked inside their shell, they will not germinate.

如果夜冠橡树还在，如果它们的种子还锁在壳里，它们就不会发芽。