音标
英 [liːv]   美 [liːv]  
v.
离开(某人或某处);遗弃;丢弃;不立刻做;使保留，让…处于;使发生;留下备用（或销售等）;忘了带;剩余;遗下（家人）;（去世时）遗赠，遗留;把…留交;递送
n.
休假;假期;准许

例句

The children are completely out of control since their father left. 

这些孩子自他们的父亲离开后就无法无天了。

Why oh why do people keep leaving the door open? 

人们到底为什么总敞着门呢？

Many younger people are leaving the land to find work in the cities. 

许多年轻点的人陆续离开农村到城市去找工作。