hardened
变硬
常用释义
英音[ ˈhɑːd(ə)nd ]
美音[ ˈhɑrdnd ]
基本释义
- adj. 变硬的；老练的，有经验的；习以为常的，麻木不仁的；（尤指为防核武器攻击而）加固的
- v. （使）变硬，坚固；（使）更坚定，更强硬；使变得冷酷无情，使麻木不仁（harden 的过去式和过去分词）
考试频率
四级
考频：近五年出现1次
- v. (使)变硬
六级
考频：近五年出现1次
- v. (使)变硬
例句
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1·Public attitudes to the strike have hardened.公众对这次罢工所持的态度已强硬起来。来源: 《牛津词典》
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2·The incident hardened her resolve to leave the company.这件事使她更加坚定了离开公司的决心。来源: 《牛津词典》
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3·As the centuries passed, the rock cooled and hardened, shrinking and cracking into long columns.几个世纪过去了，岩石冷却、硬化，随后收缩、开裂，变成了长长的石柱。
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4·At least, until the snow hardened into ice, the whiteness turned to sludge, and everyone started to moan again.至少，在积雪硬化成冰，白雪转成污泥之前，人们又开始抱怨。
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5·A few hundred degrees separates this pool of fiery orange magma in Italy's Mount Etna from its hardened, gray crust.在意大利的埃特纳火山，几百度的高温将这一池炽热的橙色岩浆与坚硬的灰色地壳分开。
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6·Insects and even small invertebrates have been found preserved in the hardened resins of conifers and certain other trees.人们在针叶树和某些其它树木的硬化树脂中发现了昆虫，甚至发现了小型无脊椎动物。
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7·Turbulent waters tore into the hardened salt flats, broke them up, and ground them into the pebbles observed in the first sample taken by the Challenger.汹涌的海水冲进硬化的盐滩，把它们冲开，并将它们磨碎成卵石，这些卵石就是在“挑战者”号第一次取到的样本中观察到的卵石。
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8·The sample consisted of pebbles of hardened sediment that had once been soft, deep-sea mud, as well as granules of gypsum and fragments of volcanic rock.这一样本包括曾经柔软的的硬化沉积物的卵石、深海淤泥以及石膏颗粒和火山岩碎片。
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9·The oil has hardened to tar.油已硬化成沥青了。来源: 《柯林斯英汉双解大词典》
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10·Their suspicions hardened into certainty.他们由怀疑变成肯定。来源: 《牛津词典》
网络释义
- hardened steel : 淬火钢；硬化钢
- hardened cement paste : 硬化的水泥浆[建]
- hardened concrete : 硬化混凝土
同根词
词根：
hard
hard
adj
努力的；硬的；困难的；辛苦的；确实的；严厉的；猛烈的；冷酷无情的
hardy
adj
坚强的；勇敢的；能吃苦耐劳的；鲁莽的
hard
adv
努力地；困难地；辛苦地；接近地；猛烈地；牢固地
hardness
n
[物] 硬度；坚硬；困难；冷酷
hardy
n
强壮的人；耐寒植物；方柄凿
hardening
n
硬化；淬火；锻炼
hardening
v
硬化；使强壮（harden的ing形式）
harden
vi
变硬，变坚固；变坚强；变冷酷