solids FREQ #32804 n. 固体( solid的复数形式 ); 立体图形; 立方体; 硬粒 释义与例句 n. 1. plural of solid 相关短语 solids of revolution solid of revolution 旋转体 Platonic solids Kepler solids Archimedean solids Catalan solids Steinmetz solids Johnson solids quantum solids Platonic solid n. 正多面体 [网络] 柏拉图立体；柏拉图正多面体；柏拉图式固体 Kepler solid Johnson solid Archimedean solid quantum solid Catalan solid