choicen.选择；挑选；抉择adj.上等的；精选的choice of value价值选择choice sequence选择序列choice question选择题choice of forum[经] 选择法院choice of straw吸管的选择choice of entry西文编目的款目选择choice deferral延迟选择choice of types选型choice of drugs药物的选择choice of route路径选择