词汇	棟甍
释义	棟甍 dòng méng指棟樑。比喻擔當重任的人物。
随便看	Nanometer-sized titania nanometersized titanic oxide nanometer-sized titanium dioxide nanometer-sized zinc oxalate dihydrate nanometer-sized zinc oxide nanometer-sized zinc sulfide nanometer-sized Zn/Al-hydrotalcite nanometer-sized zno nanometer-size iron oxide nanometer sol nanometer solid superacid nanometer solid superacidity nanometer spectra nanometer sphere nanometer spheres Nanometer spherical silver powders nanometer stage nanometer technology nano meter technology nano-meter technology nanometer tetragonal polycrystalline zirconia Nanometer Thin Film nanometer thin layers nanometer tin dioxide Nanometer tin dioxide power