英语词汇“UNDHA”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	UNDHA
释义	UNDHA [网络] 联合国人道主义事务部；联合国人道主义事务署
随便看	piston pin lock ring piston pin retainer piston pin retaining ring piston pin set screw piston pin snap ring piston pin with taper bore piston plate piston play piston plunger piston plunger pump piston (pneumatic) piston (pneumatic) cylinder piston pneumatic drill piston pneumatic nutrunner piston positioner piston power piston pressure piston pressure gage piston pressure gauge piston pressurization piston protector piston prover piston puller piston pull scale piston pulse hhck hhcy hhczy hhdd hhdf hhdh hhds hhee hhfb hhfc 50796 50797 50798 50799 50800 50801 50802 50803 50804 50805