Read Edit View history 主轴承 zhǔzhóuchéng main bearing Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 主轴承/主軸承 · zhǔzhóuchéng · main bearing 2026/03/04 主轴承 / 主軸承 zhǔzhóuchéng main bearing main bearing 这台发动机的主轴承磨损严重，需要立即更换。 created sense Mar 4, 2026, 02:25 AM