英语词汇knife-edge怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	knife-edge
释义	knife-edgen. 1 the edge of a knife 刀刃，锋刃 2 a position of extreme danger or uncertainty 十分危险状态；摇摆不定的环境；极微妙状态 3 a steel wedge on which a pendulum etc. oscillates (钟摆等的)刃形支承 4 = ARÊTE
随便看	prospect prospective prospectively prospectiveness prospectless prospector prospectus prospect well (or ill etc.) prosper prosperity prosperous prosperously prosperousness prostaglandin prostate prostatic prosthesis prosthetic prosthetically prosthetics prostitute prostitution prostitutor prostrate prostration

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