音標(biāo)發(fā)音英式音標(biāo) [d??ɡre?d]美式音標(biāo) [d??ɡre?d]國(guó)際音標(biāo) ['di'ɡreid]英式發(fā)音 美式發(fā)音 基本解釋vt. 貶低;使……丟臉;使……降級(jí);使……降解 vi. 降級(jí),降低;退化詞根記憶de(向下) + grade(級(jí)別)→降低級(jí)別→降低…的身份de(向下) + grade(級(jí)別)→降低級(jí)別→降級(jí)de(去掉) + grade(級(jí)別)→去掉級(jí)別→降低…的身份同根派生adj性質(zhì)的同根詞degraded:退化的;墮落的;被降級(jí)的。degrading:可恥的;喪失體面的;不名譽(yù)的。n性質(zhì)的同根詞degradation:退化;降格,降級(jí);墮落。degrader:降能器。v性質(zhì)的同根詞degraded:分解(degrade的過(guò)去分詞);降低…的身份;削減。degrading:退化(degrade的ing形式);減少;降低…的身份。degrade相關(guān)詞用法辨析v. (動(dòng)詞)degrade的基本意思是“使降低身份”(grade的意思是“等級(jí)”,前綴de-表示“降低”)。可指一般地降低地位、級(jí)別; 也可指因犯錯(cuò)誤(或真或假)而降級(jí); 還可表示正式剝奪某資格(如人民代表)或革職。引申可指“使丟臉”。 degrade是及物動(dòng)詞,接名詞或代詞作賓語(yǔ),可用于被動(dòng)結(jié)構(gòu)。 degrade接介詞for可表示降級(jí)的原因; 接to則可表示“降至”。 degrade使用方法degrade詳細(xì)辨析英漢例句用作動(dòng)詞 (v.)用作及物動(dòng)詞: S+~+ n./pron.A dishonest action like that will degrade you.像這樣不誠(chéng)實(shí)的行為會(huì)使你降低身份。degrade更多例句詞組短語(yǔ)用作動(dòng)詞 (v.)~+名詞degrade oneself 貶低自己的身份~+副詞degrade absolutely 〔deeply〕 非常丟臉degrade hopelessly 無(wú)望地降級(jí)degrade materially 實(shí)際性地降級(jí)degrade shamefully 羞辱地降級(jí)~+介詞degrade sb by 認(rèn)為…是貶低某人的行為degrade for 因…而降級(jí)degrade更多詞組英英字典劍橋英英字典(LOSE RESPECT) to cause people to feel that they or other people have no value and do not have the respect or good opinion of others(SPOIL) to spoil or destroy the beauty or quality of something(CHANGE STRUCTURE) (of a substance) to change into a more simple chemical structure柯林斯英英字典 Something that degrades someone causes people to have less respect for them. degrading To degrade something means to cause it to get worse. degrade劍橋字典degrade柯林斯字典專(zhuān)業(yè)釋義環(huán)境科學(xué)技術(shù)降解Approximately needs 6 years to be able to degrade original 95% above in this local soil.約需6年能將該地區(qū)土壤中的DDT降解為原來(lái)的95%以上。退化Desertification(especially desertification by wind erosion), in some extent, exhibits as vegetation degrade. So vegetation dynamic can reflects desertification dynamic, in some extent.荒漠化(特別是風(fēng)蝕荒漠化)在一定程度上表現(xiàn)為植被的退化,因此植被的動(dòng)態(tài)變化在一定程度上可以反映荒漠化的動(dòng)態(tài)變化,研究植被的動(dòng)態(tài)變化可以探知荒漠化的動(dòng)態(tài)變化。醫(yī)藥科學(xué)降解MMP-9(matrix metalloproteinase, MMP-9) is one of MMPs family which specially degrade typeⅣcollagen.MMP-9是MMPs家族中的一員,可特異性地降解Ⅳ型膠原。化學(xué)降解的生物學(xué)退化地球科學(xué)使陵弱,削減,使剝蝕,侵蝕(與aggrade相反)[參較aggrade]物理學(xué)使(能量)降級(jí),使衰減;使弱化教育學(xué)降級(jí)計(jì)算機(jī)科學(xué)技術(shù)退化