비디오 자료 : Click for video 비디오자료 New Words aquatic growing or living in or on the water. done in or upon the water assert to say firmly; to declare assertion a firm statement or declaration assertive self-assured; bold and confident avert to turn away bleak without much hope blithe cheerful; carefree. not showing proper care; heedless blithely in a [...]

강좌:미국단어 7학년 9~12과 > 단어7_9