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
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
