ho.rol.o.gyn.Abbr. horol.(名词)缩写 horol.The science of measuring time.测时法:测量时间的科学The art of making timepieces.钟表制造术:制造钟表的工艺技术来源:Greek hôra [hour, season] * see yôr- 希腊语 hôra [小时,季节] *参见 yôr- -logy -logy