单词 网栅 例句 DEFINITIVE EXAMPLES 权威例句〔grid〕A corrugated or perforated conducting plate in a storage battery.极板网栅,蓄电池电极板:蓄电池中呈波纹状或有孔的导电板美国传统〔grid〕A framework of crisscrossed or parallel bars; a grating or mesh.格栅...