"Knock" is a versatile English word primarily used as a verb or noun, referring to the action of striking a surface to produce sound. As a verb, it means to hit something firmly (e.g., knocking on a door) or to criticize (e.g., "knocking an idea"). As a noun, it denotes the sound produced (e.g., "a loud knock") or a setback (e.g., "taking a knock"). The term also appears in idioms like "knock on wood" (for luck) or "knock it off" (to stop). In mechanics, "engine knock" describes undesirable combustion. Its onomatopoeic quality mimics the sharp, percussive sound it represents, making it widely recognizable across contexts.
- 权限说明查看
- 系统要求需要支持安卓系统5.2以上
- 是否收费免费(游戏内购买)
- 游戏大小127.52M
- 版本号v8.0.21
- 游戏语言中文
- 运营商knock下载2026
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包名
com.gm7s3.kh2x8
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MD5值
a14zqkwyi6he53vsfjol97cpdxg8bunr
