词汇	start-up mark
释义	start-up mark 开车痕
随便看	contact binary star contact binary stars contact biological filter contact bio-oxidation contact black contact blade contact blast contact blasting contact bleeding contact body, moving contact bond contact bonding contact bounce contact-bounce elimination circuit contact bounce time contact bouncing contact bouncing chatter contact boundary contact boundary condition contact bow contact bow suspension contact box/cabinet/frame contact bracket Contact branch office for sample seed requests contact breakaway initial velocity