?压力油泵
... oil pressure protective device 油压保?装置 oil pressure pump 压力油泵 oil pressure regulator 油压调节器 ...
?油泵
... 邮票纸stamp paper 油泵oil pressure pump 油泵oil pump ...
?油压泵
... 油印机mimeographing machine 油压泵oil pressure pump 油性描图纸oil tracing paper ...
油压泵
手动压油泵
英汉双解词典包含3185865条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。