아킬레스 건 썸네일형 리스트형 [영단어] 하루에 5개이상 Study Challenge - 01/15/2021 1. acid test (진정한 척도) - an important or critical test of something - i.e.) Beth felt that their outing on the upcoming weekend would be the acid test for her friendship with Meredith. It would tell her whether the friendship could really continue 2. across the board (전반에 걸쳐) - in every area and/or in every way - i.e.) we decided to change the rules for the contest across the board. they just wer.. 더보기 [영단어] 하루에 5개이상 Study Challenge - 01/14/2021 1. a toss-up - something that is difficult to decide - i.e.) she couldn't decide which of her friends had improved the most in their running skills. it was a toss-up! 2. absentminded - gives the impression of not being aware of what is happening in the present moment - i.e.) he seemed a bit absentminded that day. his focus seemed to be somewhere else 3. ace in the hole (비장의 무기; a secret weapon) .. 더보기 이전 1 2 다음