untidy /ˌʌnˈtaɪdi/ adjective Learner's definition of UNTIDY
[more untidy; most untidy]
1
a : not neat or clean凌乱的；不整洁的 b : not having neat or clean habits不讲卫生的；邋遢的 2
: not done in an organized and pleasant way无条理的；混乱的 — untidiness
/ˌʌnˈtaɪdinəs/ noun [noncount]