as yet英 [æz jet]美 [æz jet](用于否定句)迄今为止,目前为止英英释义advused in negative statement to describe a situation that has existed up to this point or up to the present timeSo far he hasn't calledthe sun isn't up yetSynonym:so farthus farup to nowhithertoheretoforeyettil nowuntil now双语例句