短語詞組短語short call position 認(rèn)購期權(quán)空倉short option position 空頭期權(quán)部位Security Short Risk Position 証券短倉風(fēng)險(xiǎn)倉位Short t position 賣超或短部位;空頭頭寸;空倉short volatility position 短期波動(dòng)頭寸accessible short position 賣空空倉locked short position 空頭套牢short term short position 短空a short position 賣出的期貨郃同;空頭;空頭部位;短缺頭寸 返回 short position