It is made of a bed of wool felting together.它是由一层层毛毡螺旋缠绕粘接制作而成.Fabric : A cloth produced especially by knitting, weaving, or felting fibers.尤其是针织, 机织, 或毡纤维,所生产的布.Lipid layer of a hydrophobic surface on which the anti fe...
The percentage of antimony may be left to the battery manufacturer.锑的百分含量由各蓄电池生产厂自己掌握.Antimony abounds in out country.我国盛产锑.Antimony adds to the rigidity of the casting.锑能增加铸件的硬度....
本田先生自己年轻时就是位热衷赛车的车手。Mr Honda was himself a keen racing driver in his younger days.联合收割机把庄稼绕田边割了一长条。The combine had cut a swathe around the edge of the field.我们把小块的地连成大块的田.We joined up small plots of land and made bigger ...