Germana杰尔马纳Germann.德国人；德语adj.德国人的；德语的；德国的germanium-silicon alloy锗硅合金German Invasion of Poland德国侵略波兰战争German Territorial Forces德国国土军German classic aesthetics德国古典美学German Research Satellite德国研究卫星German nationals in China在华的德国侨民germanium point-contact锗点接触German-Soviet Union War苏德战争germanium mesa transistor锗台面型晶体管germanium monocrystalline锗单晶体