单词 solid 释义 ▪ I. solid, n.1|sld|Also 6–7 solide.[f. the adj., or ad. F. solide, L. solidum.]1. Geom. A body or magnitude of three dimensions; one having length, breadth, and thickness.solid of revolution, one formed by the revolution of a plane fig...
单词 solid 释义 solid adj 1 not in the form of a liquid or gas; keeping its shape; firm 固体的; 保持形状的; 密实的 solid fuels, eg coal, wood 固体燃料(如煤、 木) solid food, ie not liquid or slightly liquid 固体食物 When water freezes it becomes solid...