smirch
GRE
英 [smɜːtʃ]
美[smɝtʃ]
释义
vt. 弄脏
n. 污点
词态变化
第三人称单数: smirches;过去式: smirched;过去分词: smirched;现在分词: smirching;
近义词
英文词源
- smirch (v.)
- late 15c., "to discolor, to make dirty," of uncertain origin, perhaps from Old French esmorcher "to torture," perhaps also "befoul, stain," from es- "out" (see ex-) + morcher "to bite," from Latin morsus, past participle of mordere "to bite" (see mordant). Sense perhaps influenced by smear. Sense of "dishonor, disgrace, discredit" first attested 1820.
- smirch (n.)
- 1680s, "a soiling mark or smear," from smirch (v.). Figurative use by 1862.
双语例句
- 1. The compound material of resin matrix may produce serious smirch phenomenon during the minute hole drilling.
- 以树脂为基体的复合材料在微孔加工中会产生严重污斑现象.
来自互联网
英英释意
- 1. a blemish made by dirt;
- "he had a smudge on his cheek"
- 2. an act that brings discredit to the person who does it;
- "he made a huge blot on his copybook"
实用场景例句
- The compound material of resin matrix may produce serious smirch phenomenon during the minute hole drilling.
- 以树脂为基体的复合材料在微孔加工中会产生严重污斑现象.
互联网
