option
/ɒpʃən/
n. 选择权, 挑选, 选项
[计] 选项
词形变换
复数 options
英文释义
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
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