盲人摸象mang ren mo xiang
a group of blind men trying to size up an elephant,each mistaking the touched part for the whole—take a part for the whole
盲人摸象mánɡ rén mō xiànɡ
瞎子摸大象,比喻只凭自己的经验片面地看问题。take a part for the whole, make an overall judgement of sth., make a decision on the basis of partial understanding, the blind man feels an elephant