1 . 生疏
My German has got rusty, I must brush it up ., 我的德文已生疏 , 我要復習一下.
2 . 生銹的
...blessed(祝福的) ,“rusty(生銹的)”,“greased(上了油的)”等等.
3 . 銹的
rustless steel 不銹鋼rusty銹的rut 轍;凹槽
4 . 銹色
Leaves abaxially rustytomentose on midvein and lateral veins to throughout entire surface ., 葉背面銹色絨毛在中脈和側脈上到在整個全緣的表面.