1、n.可选择的事物;选择;选择权;选择的自由;选修课;(未来的)买卖选择权。option的第三人称单数和复数。
2、双语例句
He paused enough to consider the options but never so long as to lose the initiative.他停顿了一会儿权衡自己有哪些选项，但并没有久到丧失主动权。
On every single move you have to analyze a situation, process what your opponent is doing and evaluate the best move from among all your options ． 每走一步，你都要分析情况,思考对手正在做什么,并从所有选项中评估出最佳的走法。