메뉴, 버튼, 안내 문구에 적용돼요.학습 콘텐츠는 영어로 유지돼요.
/nəʊ wɪt͡ʃ ɛnd ɪz ʌp/
to understand a situation well
“You must know which end is up to succeed here.”
inoh
inoh