词汇	oil free type
释义	oil free type 无油式
随便看	everyday word everyday words everyday words and expressions everyday work everyday-working class everyday world Every defendant is entitled to a day in court every definite quantity of a every definite quantity of a commodity every degree Every detail of that day is engraved on my soul Every diplomat is expendable every direction every dish every disposable vehicle was sent every dog has its day Every dog has its day Every dog has its或hisday every dog is a lion at home Every dog is valiant at his own door Every door may be shut but death's door Every dream has a beginning every drop clear and pure Every drop of effort brings a gush of rewards Every drop of ink in my pen ran cold