英语词汇supergrass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	supergrass
释义	su.per.grass HsU:7pE7grB:s, $-pL7grAs n [C] Br a person, esp. a criminal, who gives the police a lot of information about the activities of criminals, esp. serious ones 警方的眼线
随便看	steer stein stellar stem stem stem -stemmed stench stencil stencil Sten gun stenographer stentorian step step step step step step- step back stepbrother stepchild stepdaughter step down step down/aside

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