grease fitting plug的意思|示意
美 / /
英 / /
润滑脂接头塞
grease fitting plug的网络常见释义
黄油嘴堵塞 ... grease fitting line;加注黄油管线 grease fitting plug;黄油嘴堵塞 grease fitting protection;黄油嘴保护 ...