英语词汇“双臂曲柄杆”的翻译、意思、用法、释义-英汉汉英词典

单词	双臂曲柄杆
释义	双臂曲柄杆bell crank lever双向☞钟式曲柄杆--双臂曲柄杆
随便看	hand organs hand out hand-out handout hand out a bribe to someone handouts hand over hand-over handover hand over (as a firm) hand over fist handover for facility hand over hand hand over-hand handover--handoff hand over head hand over head, negligently hand-over pay hand-over stop hand over to, handover word hand-painted hand peeling handpferd handphone