bumper 和bumper pad 有什么区别?

bumper 和bumper pad 有什么区别? bumper是什么 front spoiler with bumper 英语翻译FACE,RR.BUMPER FACE,FR.BUMPER BELT,COMPRESSOR(MITSUBOSHI PAD和手机有什么区别啊? PAD和手机有什么区别 翻译Love the cause of bumper! 英语翻译teacup ,roller,coaster,bumper car,coach,roller coaster,f 乐pad和ipad相比有什么区别?性能或硬件上谁更好? sanitary pad,sanitary napkin,sanitary towl有什么区别 英语翻译Dear Sis,I'm searching for WALL BUMPER PROTECTOR (not a I couldn't help noticing your bumper sticker 中译英 是啥意思啊?