ergometerWiktionary 原文英美/ɝːˈɡɑː.mə.t̬ɚ/构词拆解ergoergo-前缀meter-meter后缀ergo-work-meterUsed to form the names of measuring devices.词源说明From ergo- + -meter.释义名词noun1A dynamometer used to measure the work done by muscles2A rowing machine or ergocycle同族词派生词 2cycloergometer·spiroergometer