in a positive way, in particular 有把握地,尤指 ■with certainty; so as to leave no room for doubt 确定地,明确地;毋庸置疑地 experts could not positively identify the voices. 专家们不能明确地识别那些声音。 ■[as submodifier]used to emphasize that something is the case, even though it may seem surprising or unlikely 必定地,确实的 some of the diets may be positively dangerous. 某些饮食可能确实是危险的。