基本解释n.微粒名词particulate的复数形式.同根派生 英汉例句用作名词 (n.)Nobody knows what such tests might be, especially for particulates.没有人了解这种检测可能是怎样的，特别是对于微粒的检测更是如此。Settleable solids are the particulates that settle out of a still fluid.沉淀性固体是从静止液体中沉淀出来的微粒。