1. 锗烷：germanide 锗化物 | germane 锗烷 | German silver 德银

2. germane的翻译

2. 有密切关系的：gentleman绅士 | germane有密切关系的 | germ幼芽

3. 有密切关系的,贴切的：genuine 真的,真诚的 | germane 有密切关系的;贴切的 | glossy 光泽的,光滑的

4. 有关系的;适切的：gauche#笨拙的;粗鲁的 | germane#有关系的;适切的 | glassy#如镜的;透明的

1. 有密切关系的；有重要关联的
    Something that is germane to a situation or idea is connected with it in an important way.

germane

    e.g. ...the suppression of a number of documents which were very germane to the case...
           对几份与本案密切相关的文件的隐瞒
    e.g. Fenton was a good listener, and his questions were germane.
           芬顿听得聚精会神，提问也切中要害。