depress/depressed
depress/diˈpres/vt.1.压下，拉下：The little girl depressed the button.这个小女孩按下按钮使2.沮丧；使萧条：That first day at school depressed me.上学第一天使我心情沮丧。A rise in o···
depression
depression/diˈpreʃən/n.1.［u］抑郁，沮丧: suffer from depression感受苦闷；be in a state of depression郁闷不乐2.［u］不景气，萧条(期):［考句］Many people lost their jobs during t···
deprive
deprive/diˈpraiv/vt.剥夺，使丧失(of)：deprive a king of his power剥夺一国王的权利［考句］The accident deprived him of his sight and the use of his legs.这场事故使他丧失了视力，腿也···
depth
depth/depθ/n.1.［u］深度；某种深度的情感(可加不定冠词)：What is the depth of the lake?这湖有多深? The book shows the author’s depth of learning.这本书显示了作者学问的深度。2.深处···
deputy
deputy/ˈdepjuti/n.［c］1.副职，副手：a deputy chairman (mayor)副主席(副市长) 2.代表，代理人：He is my deputy during my absence.我不在时，他是我的代表。
derail
derail/diˈreil/vt. &vi.（使）火车出轨：The train derailed after it hit a tree.火车撞树后出轨。A train was derailed after it collided with a herd of cattle.一列火车在与牛群相撞···
deregulation
deregulation/di:ˌreɡjuˈleiʃən/vt.违反规定，撤销规定：When bankers and manufacturers don't like these regulations, they ask the government for fewer controls and restrictio···
derivative
derivative/diˈrivətiv/ I.adj.引出的，系出的：His paintings are really quite derivative.他的画实在没有创意。‖II.n.［c］派生的事物，派生词：the derivative market衍生市场Many Engli···
derive
derive/diˈraiv/vt.&vi.1.（从…）得到，获得（from）: He derives much pleasure from his books.他从书中得到许多乐趣。［考句］How much of your country’s electrical supply is deri···
