gasket和washer的差别? 查了下英文解释: gasket: any of a wide variety of seals or packings used between matched machine parts or around pipe joints to prevent the escape of a gas or fluid. washer: a flat disk, as of metal, plastic, rubber, or leather, placed beneath a nut or at an axle bearing or a joint to relieve friction, prevent leakage, or distribute pressure. 不过还是看不出太大区别。貌似gasket用的比较多查看更多