lain back

• v. 向后靠(休息)

lain back的用法和样例：

例句

1. You don't have to do anything just lie back and enjoy the journey.
   你什麽也不用做--只管轻松愉快地享受旅游的乐趣。
2. She was so weak and exhausted that she had to lie back.
   她这样虚弱和疲备以致不得不把身体向后靠着。