Read Edit View history 测锤 cèchuí plumb bob Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 测锤/測錘 · cèchuí · plumb bob 2026/03/04 测锤 / 測錘 cèchuí plumb bob bob of a plumb line 他用测锤来检查墙面是否垂直。 created sense Mar 4, 2026, 02:25 AM