这些机器是用最好的钢材制造的，性能超群。
These machines are made of the best steel, so their performance is good.
年轻人可以用这种机器给自己制造的机器人编程。
Young people can use the Molecubes to build and program their own robots.
由于用塑料制造，这个机器部件的重量减轻了四分之三。
Made of plastics the weight of this machine par decreased four times.
由于用塑料制造，这个机器部件的重量减轻了四分之三。
Made of plastics the weight of this machine par decreased four times.
应用推荐