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cipher

英 ['sa?f?] 美['sa?f?]
  • n. 密碼;暗號(hào);零
  • vi. 使用密碼;計(jì)算;做算術(shù)
  • vt. 計(jì)算;做算術(shù);將…譯成密碼

英英釋意


1. a message written in a secret code
2. a mathematical element that when added to another number yields the same number
3. a quantity of no importance;
"it looked like nothing I had ever seen before"
"reduced to nil all the work we had done"
"we racked up a pathetic goose egg"
"it was all for naught"
"I didn't hear zilch about it"
4. a person of no influence
5. a secret method of writing