envelope的意思
envelope
基本释义
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n
信封
a thin paper cover in which you put and send a letter
例句
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envelopes and stamps
信封和邮票
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She tore open the envelope and frantically read the letter.
她撕开信封慌忙看信。
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He got a job stuffing envelopes (= filling them with letters ) at the campaign headquarters.
他找了一份在竞选总部装信封的工作。
短语
- flight envelope 飞行包线
- nuclear envelope 核膜；核被膜
- envelope curve 包络曲线；包迹
- failure envelope 断裂点轨迹；破坏包络线
- push the envelope 挑战极限；接近甚至超越安全限度；越过底线
近义词
n 信封，封皮；包膜；[天]包层；包迹
同根词
n
envelop 信封；包裹、enveloped 折叠条、enveloping 包络、envelopment 包；包封，封套；封皮
v
enveloped 包围（envelop的过去分词）、enveloping 包封；遮盖（envelop的ing形式）
vt
envelop 包围；包封；遮盖
