governorn.统治者；管理者；理事；州长；总督；调节器governor system调速系统governor weight调节锤,调速器离心锤governor pulley调速器皮带轮governor piston调压器governor socket调节器套节governor spring调节器弹簧Governors Island加弗纳斯岛(美国上纽约湾东河口的岛屿)governor bearing调速器轴承governor circuit主控电路governor tie rod调速器拉杆