Noun:

1. a can with a long nozzle to apply oil to machinery

Oili奥伊利oiln.油；油画颜料；奉承话v.涂油；溶化；加油oil melt树脂熔融油oil back装油设备oil fuse油浸熔丝oil cyst[医] 油脂[性]囊肿oilplantn.炼油厂oil seal油封,油封圈oil loss石油损耗oil vent排油oil coal土沥青oilfieldn.油田

1. The crack was found in the oil-pipe flange of oilcan working for only three months.
   油罐导油法兰仅服役三个月即在焊接热影响区产生断裂。