❶ (门上的转轴) door-hinge: 流水不腐, 户 ~ 不蠹。 Running water is never stale and a door-hinge never gets worm-eaten. ❷ (重要的或中心的部分) pivot; hub; centre: 神经中 ~ nerve centre ❸ (姓氏) a surname 另见 see also ōu。 ◆枢密院 {史} [英] Privy Council; 枢纽 pivot; hub; axis; key position; 枢轴 pivot; stud; gudgeon; pin