책 English File - 중급 - 2B과

a list of technical terms or jargons of a particular field or text, provided in alphabetical order with an explanation for each one

용어집, 용어 사전

a child whose parents have died

고아

a condition in which a person does not have enough food or good food to eat in order to stay healthy

영양실조

a small, hard object produced by a fruit or vegetable that can grow into a new one

씨앗

a serious disease caused by a virus that attacks the body's immune system and weakens it, can cause death in severe cases

에이즈, 후천성 면역 결핍 증후군