词汇	鞍座柱
释义	鞍座柱 saddle pillar 脚踏车的
随便看	persistent excitation conditions persistent existence persistent external otitis persistent factor persistent faint nephrogram persistent fault persistent fetal circulation persistent fetal circulation, PFC Persistent fetal circulation syndrome Persistent fever and neutropenia persistent fever injuring yin essence persistent filariasis Persistent filariasis persistent fire persistent fixation persistent foramen ovale persistent forced outage persistent forced outage duration persistent forecast persistent form persistent fossil persistent foul persistent foul play persistent fraction persistent gas