patch
/pætʃ/
n. / v.
标准词条
CET-4
一句话记住
补丁;小块;碎片;修补;打补丁
释义与例句
n.
补丁;小块;碎片
a small piece of material used to cover a hole; a small area of something
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She sewed a patch on the knee of her jeans.
她在牛仔裤膝盖处缝了一块补丁。
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There are patches of snow on the hills.
山上有一片片的积雪。
展开其余 1 条例句
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The dog has a black patch over one eye.
那只狗一只眼睛上有一块黑斑。
v.
修补;打补丁
to repair something by covering a hole with a piece of material
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He patched the hole in the roof.
他修补了屋顶上的洞。
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The software was patched to fix the bug.
软件打了补丁以修复漏洞。
展开其余 1 条例句
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She patched up the old jacket.
她把旧夹克修补好了。
词源与构词
记忆钩子
联想 catch(抓住),打补丁就是把破的地方「抓住」修补好 → 补丁、修补。
词族与关联词
词族(同一词根派生出的不同词性或形式)
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patchy 斑驳的;不完整的形容词,指有补丁状斑块的
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patchwork 拼缝物;拼凑物名词,指由小块拼合而成的东西
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patching 修补现在分词/名词,指修补的行为
同义词
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mend 修补;修理mend 泛指修理破损,patch 强调用补丁覆盖修补。She mended the tear in her shirt. 她缝补了衬衫上的破口。
反义词
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tear 撕裂;撕破tear 是造成破损的动作,与 patch 的修补行为相对。Be careful not to tear the paper. 小心别把纸撕破了。
常见搭配
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patch up 修补;草草修好He patched up the tent before the rain came. 下雨前他把帐篷修补好了。
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patch of 一小片There is a patch of grass behind the house. 房子后面有一小片草地。