例句與造句

1. He was also the inventor of several other laboratory items, kept now at the University of Bucharest.
2. Next month, H . K . Equipment, which sells used vacuum furnaces and other laboratory items, will start auctioning them on the Net.
3. The film " lab " thus needs various apparatus from developing equipment and machines, over measuring tools, cutting, editing devices, and printers to different sorts of viewing machinery including classic sensitometers, densitometers, analysers, and array of chemical laboratory items that will help maintaining a level of repeatability of operations.
4. It's difficult to find laboratory items in a sentence. 用laboratory items造句挺難的