earth / ɜː; ə/ n (usu 通常作 the earth) [sing] this world; the planet on which we live 世界; 地球: The moon goes round the earth. 月球环绕地球运转. * I must be the happiest woman on earth! 我一定是世界上幸福的女
material 1 / məˈtɪərɪəl; məˋtɪrɪəl/ n [C, U] substance or things from which sth else is or can be made; thing with which sth is done 材料; 原料: raw materials for industry, eg iron ore, oil, etc 工业原料 * building materi
state 1 / steɪt; stet/ n [C] condition in which a person or thing is (in circumstances, appearance, mind, health, etc); quality of circumstances, characteristics, etc 状态; 状况; 情况; 情形: The house was in a dirty state. 那房子很
refer / rɪˈfɜː(r); rɪˋfə/ v (-rr-) [Ipr] ~ to sb/sth (a) mention or speak of sb/sth; allude to sb/sth 提到﹑ 说到或涉及到某人[某事物]: When I said some people are stupid, I wasnt referring to you. 我说有些人很愚蠢
Look 的常用短语： look up in 查找 look back to/ upon 回顾 look uponas 把 看作 look forward to 期待 look through 浏览;看穿 take on a new look 呈现新面貌 Concentrate 的常用短语： concentrate on 心 concentrate
