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单词
spring-operated fire damper
释义
spring-operated fire damper
网络
弹簧驱动防火阀
网络释义
1.
弹簧驱动防火阀
机械英语词汇 ... spring weight 簧上重量
spring-operated fire damper
弹簧驱动防火阀
spring-return actuator 弹簧复位启动 ...
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Rosa cymosa Tratt.
rosada
Rosa daishanensis
Rosa damascena
Rosa davidii
Rosa davurica
rosa davurica pall.
rosa davurica pall
Rosa de Lima
Rosa deqenensis
Rosa derongensis
rosado
Rosa duplicata
Rosa eglanteria
Rosa fargesiana
Rosa farreri
Rosa fedtschenkoana
Rosa filipes
Rosa floribunda
Rosa forrestiana
Rosa gigantea
Rosa giraldii
Rosa glomerata
Rosagnathus
Rosa graciliflora
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更新时间:2025/3/6 2:15:05