scraper ring造句

例句与造句

1. Internal combustion engines - piston rings - scraper rings
   内燃机.活塞环.刮油环
2. Internal combustion engines - piston rings - scraper rings made of cast iron
   内燃机.活塞环.铸铁制刮环
3. Internal combustion engines ; piston rings ; scraper rings ; identical with iso 6623 : 1986
   内燃机.活塞环.刮油环
4. Internal combustion engines - small diameter piston rings - part 8 : scraper rings
   内燃机.小直径活塞环.第8部分:刮油环
5. It's difficult to find scraper ring in a sentence. 用scraper ring造句挺难的