词汇	tree bracket
释义	tree bracket 树托架菌
随便看	concrete secondary containment concrete seepage-prevention wall Concrete seepage-proof wall concrete segment concrete segments concrete segments of subway tunnel concrete segregation concrete seismic block concrete self-anchored suspension bridges concrete self anchoring cable bridge concrete self-waterproofing concrete serous fluid concrete setting concrete settlement concrete settlement tunnel concrete sewer concrete shaft lining concrete shape concrete shearing wall in basement concrete shear wall concrete sheath concrete sheet pile concrete sheetpile breakwater concrete sheet pile bulkhead concrete sheet piling