stealth
/stelθ/📚 12831 27 1GREsatthe act or characteristic of moving with extreme care and quietness, esp so as to avoid detection 秘密行动; 暗中活动
noun [抽象名词]秘密；秘密行动；鬼祟
Lions rely on stealth when hunting. 狮子捕食全凭偷袭。
adjective [原级]隐形的；秘密的
The government was accused of trying to introduce the tax by stealth. 有人指责政府想不事声张地开征这种税。
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