例句與造句

1. Performance requirements and test methods for fire coupling
   消防接口性能要求和試驗(yàn)方法
2. Fire coupling - part 1 : general technical conditions for fire coupling
   消防接口第1部分：消防接口通用技術(shù)條件
3. It's difficult to find fire coupling in a sentence. 用fire coupling造句挺難的