英语词汇“backup, back-up”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	backup, back-up
释义	backup, back-up ['bækʌp] n. ；支持，后援，帮助，援助；辅助；补充 adj. 支援的，后援的，支持的；补充的，辅助性的，起辅助作用的，起次要作用的；【音乐】伴奏的；伴唱的；陪伴的 vt. 为…做备份
随便看	differential pinion differential pinion case differential pinion cross differential pinion shaft differential pinion spider differential-piston differential piston differential piston compressor differential piston gauge differential piston pump differential planet gear differential plate differential plunger pump differential-plunger pump differential pneumatic sensor differential point differential polarogram differential polarograph differential polarography differential polynomial differential polynomial ring differential porosity differential position differential positioning differential potentiomeric titration 詈3 詈4 詈夷为跖詉詊詋詌詍詎詏ヒト目ボレヒト目惚レヒト眠リヒト知レズヒト知レヌヒト纏メヒト聞キヒト荒レヒト見シリヒト見知リ