他们开始工作，用砂纸把木制品打磨平滑。They were settling to their work, rubbing down the woodwork with sandpaper.他的皮肤光洁平滑。His skin is clear and smooth.这种纸张手感平滑.This paper is smooth to the touch....
At relatively low temperature ( 100 ℃ ) globulin had no significant change but glutelin increased.在100℃以下,球蛋白和对照相比差异不大,而碱溶蛋白有所升高.The albumin, globulin, prolamin, and glutelin of the protein were obtained by the multiple ...