单词	folding rotor
释义	folding rotor 折叠式旋翼
随便看	concrete pouring pile concrete pouting concrete power saw concrete practice concrete precast beam concrete precast member concrete precast pipe element concrete precast slab concrete prefabricated piece concrete preparation concrete preparation strength concrete preparing equipment concrete press-casting concrete pressure-resisting strength concrete pressure vessel concrete prestress concrete prestressing concrete presupposition definition concrete prime layer concrete-priming pole concrete prism concrete prism test concrete problem concrete procedure Concrete processing system