timemeasurer
... timemeasurer测时器 timememory时间记忆 timemotiondisplay时间动作显示 ...
horometer
... horologicdriver钟表螺丝刀 horometer测时器 horsd'oeuvreset分格菜碟 ...
chronoscope
... chronopher自动报时器 chronoscope测时器 chronoscope时间示数孔 ...
chronograph
... chronographies = 时间记录法 chronographs = 测时器 chronography = 时间记录法 ...