短语词组短語flinger sleeve 拋油環襯套flinger ring 擋液環;拋油盃fist flinger 拳擊運動員water flinger 隔水環Sludge Flinger 淤泥投手flinger detail 拋射器flinger r 拋油環flinger kicker 拋擲器oil flinger 油封;甩油環 返回 flinger