off adv.表示状态的关闭或离开prep.离开；在...之外adj.空闲的；离开的；关闭的v.离开；脱下
双语例句
Dynamic balance within a province is a tendency of development because of the uneven distribution of arable land resources. 摘要由于耕地资源分布的不平衡性，因此省域范围内实现占补平衡是其发展的趋势。
Additionally, the task of monetary policy is also complicated by the nation's balance of payments difficulties. 除此以外，货币政策的任务还由于国家收支不平衡而变得更加复杂。
I found it hard to keep my balance on the ice path. 在这条结冰的小路上我走路不稳。
As soon as my front foot slipped, I lost my balance and fell over. 我前脚一滑，身体站不稳，就摔了。
I'm afraid I can't answer your question off the cuff. 对不起，我不能毫无准备地回答你的问题。
