to worry at
[phrase form: worry]
01
갉아먹다, 잡아당기다
to constantly shake or bite something, often with a pulling motion
예시들
The toddler worried at the toy, attempting to loosen the parts.
아이는 장난감을 물어뜯으며 부품을 풀려고 했습니다.
02
골똘히 생각하다, 머리를 짜내다
to attempt to solve a problem through extensive thought and consideration
예시들
He worried at the crossword puzzle, determined to fill in every blank.
그는 크로스워드 퍼즐을 고민하며, 모든 빈칸을 채우기로 결심했다.
