unacknowledged
/BrE ʌnəkˈnɒlɪdʒd 
, AmE ˌənəkˈnɑlɪdʒd /
adjective
1 (not admitted to) 未被承认的 ‹problem, reason›;
her unacknowledged feelings 她的下意识的感情
2 (unappreciated) 不被领情的 ‹help, gift›; 未受赏识的 ‹genius, inventor, contribution›
unacknowledged
English → Chinese
Oxford English–Chinese