单词 | defend |
释义 |
defend听听怎么读
英 [d??fend]
美 [d??f?nd]
是什么意思 辩护;保卫;(足球、曲棍球等)防守;进行辩护 变形过去式:defended过去分词:defended现在分词:defending第三人称单数:defends 双语释义v.(动词)
英英释义defend[ di'fend ]
学习怎么用 词汇搭配用作动词 (v.) ~+名词
词组短语defend oneself自卫;申辩;自行辩护 defend against防卫,保卫;抵抗 defend with用…防卫 同近义词辨析 shelter, guard, harbour, safeguard, defend, shield, protect 这组词都有“保护、保卫”的意思,其区别是: shelter通常指寻找安全地方躲避风雨或使人免遭危害。 guard普通用词,指保持警惕以防可能的攻击或伤害。 harbour贬义词,指隐匿或非法保护、窝藏。 safeguard语气强,指采取积极措施预防可能发生的一切攻击或危险。 defend普通用词,指用武力或其它措施使人或物不受损害,消除危险。用作比喻时,指坚持某种行动、决定或意见。 shield语气比protect强,但侧重防止迫在眉睫的攻击或伤害。 protect普通用词,指用某种手段作为防御工具以防危险或伤害。 双语例句用作动词(v.)
权威例句Mighty Piwis defend the germline against genome intrudersThe dilemma of plant: to grow or defendThe Dilemma of Plants: To Grow or DefendTo grow and defend: lack of tradeoffs for brown algal phlorotanninsThe dilemma of plants - to grow or defend (q rev biol, vol 67, pg 283, 1992)Symbiotic marine bacteria chemically defend crustacean embryos from a pathogenic fungus.Galectin 8 targets damaged vesicles for autophagy to defend cells against bacterial invasionCOST OF DEFENSE IN THE CONTEXT OF PLANT COMPETITION: BRASSICA RAPA MAY GROW AND DEFENDCompartmentalization: A Conceptual Framework for Understanding How Trees Grow and Defend ThemselvesHost-pathogen interactions in plants. Plants, when exposed to oligosaccharides of fungal origin, defend themselves by accumulating a...
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