Gaskets and O rings are made of elastomers.密封垫和O型环是由人造橡胶制成的.You should write your home address on the envelope gaskets.你得把你们家的地址写在信封上.D . When specified , gaskets of other materials are available as an option.作为备选件, 如果用户...
Hail to the new champion Bengali D'Albret.向新科冠军本·贾利·达阿尔布雷致敬。His reign is also notable for the defeat of a great Bengali raid.他的朝代也因击退了一次孟加拉人大规模的进攻而出名.Must l now learn Bengali for their sake?我难道要学孟加拉语为了给他们些好处?...
Nowadays, only the two big houses remain roofed.现在，只有那两座大房子还有屋顶。Chinese book publishing houses are house directly under the Press andAdministration.中国书籍出版社是新闻出版署直属出版社.The houses will boast the latest energy-saving techno...
岩石由于坍陷进入凹槽的中心而发生褶皱.The rocks were folded by collapsing into the center of the trough.洗涤槽的水溢出来了,厨房里到处是水.The sink overflowed and swamped the kitchen.为确保铣书背 、 铣槽质量, 要始终保持槽的深度和间距.To ensure that the milling process backs, mai...