when was the machine produced
when was the machine produced
After the new machine was introduced,the factory produced __
7.The modern plane is not the machine _____ it was when firs
关于一句英语Work was came to a halt when the machine broke down.
After the new technique was introduced the factory produced
After the new technique was introduced,the factory produced
After the new technique was introduced ,the factory produced
英语翻译A hydraulic system is produced when the various conponen
the film was produced by spielberg.改主动语态
After the new technique was introduced,thefactory produced t
After the new equipment was introduced ,they produced _____m
We __________ (test) the new machine when the electricity __