例句與造句

1. The substance employed was sulphuric ether . " Warren was quick to see the remarkable advantages offered by ether in surgical procedures, and he then championed the cause of etherization through his work and publications.
2. Held annually, the ceremony commemorates both the etherization event as well as employees who that year reached 5, 10, 15, 20, 25, 30, 35, 40, 45, 50, 55 or 60 years of service.
3. It's difficult to find etherization in a sentence. 用etherization造句挺難的