同根派生 steam roll相关词英汉例句This is mainly because the paper after business card printing and membership card-making machine was heated roll fast drying, internal stress caused by paper anisotropism.这主要是因为纸张经过制卡和会员卡制作机加热辊时，被快速烘干，引起纸张内部应力不均而造成的。steam roll更多例句