door closer
常见例句
- Main deck E. R. entrance door port-door closer missing.
主甲板机舱左舷入口门没有闭合器。
blog.sina.com.cn - C. Match the main rocker arm with the door closer and screw down the screws.
组合主摇臂和闭门器的主体并拧好螺丝。 - It is a company developing and making different production including fire apparatus and door closer.
他是集消防器材、闭门器开发制造为一体的多元化企业。 - This opens the door for a closer partnership between brands and programs.
FORBES: Videoplaza takes Ad Insertion Beyond Broadcast TV - Community colleges are uniquely American -- places where anyone who walks through the door is one step closer to realizing the American Dream.
WHITEHOUSE: Community College Summit: Opening Session 返回 door closer