词汇	pit log
释义	pit log 井纪录
随便看	subscribing to subscribing to capitalistic competition Subscribing to folder XX subscribing to shares in company subscribing witness subscribing work subscrible subscrip expression subscript expression subscript grammar subscript subscript access time subscript and superscript subscript bound subscript bracket subscripting subscripting formula subscripting process subscription subscription address subscription agency subscription agent subscription agreement subscription authorized subscription base