单词	lead powder
释义	lead powder 铅粉
随便看	earth-boring machine earth boring machine earth-born earthborn earthbound earth-bound earth bow shock earth bow shock wave earthbred earth bucket earth building earth bulging earth burner earth burning earth bus earth cable earth capacitance earth capacity earth center earth-center coordinate system earth-centered earth-centered coordinate system earth-centered ellipsoid earth centered ellipsoid earth-center inertia coordinate system 不紧不慢不约而同不经一事，不长一智不经世故不经之语不经之说不经之谈不绝于耳不绝如发不绝如带计策计算计算机计算机断层扫描计虑计议计谋计费计费器计较