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单词
rotary pump
释义
rotary pump
a pump for transferring water or other fluids by the rotating action of its component parts, as by the meshing of vanes or screws.
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V-2
V-4
V-6
V-8
VA
Va.
V.A.
v.a.
vaad
Vaal
Vaasa
vac
vacancy
vacant
vacate
vacation
Vacation Bible School
vacationland
Vacaville
vaccinal
vaccinate
vaccination
vaccinator
vaccine
vaccinee
英语词典包含168451条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。
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更新时间:2026/6/8 15:48:36