defenses
防御
常用释义
英式发音
美式发音
基本释义
- vt. [军]防御;辩护(defense 的第三人称单数)
- n. [军]防御(defense 的复数)
例句
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1·There are good reasons why crop plants do not use dryness defenses already.已有充分的理由可以说明农作物为什么不使用干旱防御。
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2·They have different defenses that help them survive in the wild.它们有不同的防御措施来帮助它们在野外生存。
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3·This was the first suggestion of algal defenses against grazing.这是藻类抵御放牧的第一次迹象。
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4·Angry owners have called on the Government to erect sea defenses to protect their homes.愤怒的业主呼吁政府建立海防来保护他们的家园。
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5·Perhaps we should give special attention to the conservation of such plant species since they lack key factors in their defenses against the environmental disruption caused by pesticide use.也许我们应该特别注意保护这类植物,因为它们缺乏关键的因素来抵御由使用杀虫剂而造成的环境破坏。
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6·The city's defenses were too strong.维克斯堡城的防御工事实在是太坚固了。
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7·You saw a centric model of three layered defenses.在其中介绍了包含三个防御层次的中央模型。
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8·The outpost didn't have enough soldiers or defenses.据点没有足够的士兵或防御措施。
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9·Limits to defenses against warmth and acidic waters.抵抗气候变暖和酸化水质的极限。
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10·The scientists are running up against plants' natural defenses.科学家们启动破坏植物自然防御系统的研究。
网络释义
- national defense : 国防
- air defense : n. 防空
- defense system : 防御体系
- defense against : 防御;保卫
- defense secretary : 国防部长
- department of defense : 国防部