单词	钡金属
释义	钡金属barium metal
随便看	planar contact pair planar coordinate planar coupler planar cross-bedding planar cross-stratigication planar defect planar density planar design planar design {sofc} planar device planar diffusion planar digraph planar dimensional planar diode planar disorder planar double diffused transistor planar double enveloping worm planar double enveloping wormwheel planarea planar electrode tube planar element planar embedding planar epitaxial planar epitaxial method planar epitaxial (pep)