hard [i h1:Rd ]     (순위: 191 - 초등 수준)   뜻  어려운, 열심히 Mean  Resistant to pressure; not readily penetrated. 파생어 harden  [동] hardly  [부] hardness  [명] hardship  [명] hardy  [형] 예문 1. hard times (불경기) 2. a hard look (냉엄한 표정) 3. a hard problem (어려운 문제) 4. hard of hearing (귀가 먼, 난청의) 5. hard luck (불운, 불행) [고1] 한국교육 1. It is hard to imagine what expressions will be used even five years from now. [4과] 2. But young people also know that hard work now can really pay off in the long run. [8과] 3. We Koreans are known as a diligent people not afraid of hard work. [8과]