smirch

英[smɜːtʃ] 美[smɜːtʃ]
  • n. 污点
  • vt. 玷污
smirched smirched smirching smirches
GRE
Noun:
  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"

Verb:
  1. smear so as to make dirty or stained

  2. charge falsely or with malicious intent; attack the good name and reputation of someone;

    "The journalists have defamed me!"
    "The article in the paper sullied my reputation"

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

【邻近词汇】