【經(jīng)】 put and call

買進的英語翻譯：

average; buy into; invest in
【經(jīng)】 buying; buying in; going long

和的英語翻譯：

and; draw; gentle; kind; mild; harmonious; mix with; sum; summation
together with
【計】 ampersand
【醫(yī)】 c.; cum

賣出的英語翻譯：

【經(jīng)】 offtake; place on the market; put on the market

選擇權(quán)的英語翻譯：

choice; election; option
【經(jīng)】 option; selection option