oil cap是什么意思

中文翻译油杯盖

网络释义

1)oil cap,油杯盖2)gland oil cup,压盖油杯3)oil pot with screw cover,旋盖油杯4)grease cover,黄油杯盖5)oil cup cover spring,油杯盖簧6)oil cup cover screw,油杯盖螺钉