1.slump v. (價格、價值、數(shù)量等)驟降,猛跌,銳減
例句:Workers across the country have been put on short time because of the slump in demand.
因需求量大幅下降,全國的工人都開工不足 。
2.composite n. 合成物;混合物;復合材料
例句:China is a composite of multifarious traditions and people.
中國是多種傳統(tǒng)和多個民族的合成體 。