在线名词解释大全 - 10 - 详细

10.Acalloptiongivestheholdertherightto______aninstrumentwhereasaputoptiongivestheholdertherightto________.

A
exercise; confiscate.
B
sell; purchase.
C
purchase; sell.
正确答案:
相关推荐
扫描二维码
关注公众平台