[ 'ɒpʃәn ]
牛津3000核心词汇 柯林斯星级 ★★★★☆ BNC词频 1086 COCA词频 1102
n. 选择权, 挑选, 选项
[计] 选项
n. the right to buy or sell property at an agreed price; the right is purchased and if it is not exercised by a stated date the money is forfeited
n. one of a number of things from which only one can be chosen
英汉双解字典由 ECDICT 提供