hollow wall
英
美
- 空心墙
hollow wall的相关资料：
临近单词
hollowfoot
hollow
Hollow slab-column structure
hollow-cathode discharge lamp
hollow fiber membrane contactor
hollow and shallow capping beam
Hollow fiber composite membrane
hollow-block mound breakwater
Hollow steel bars for machining
hollow - core strip foundation
hollow shaped polyester filament
hollow cathode aluminumion laser
