英语词汇“doughnuts-shaped pattern”的翻译、意思、用法、释义-英汉汉英双解词典

单词	doughnuts-shaped pattern
释义	doughnuts-shaped pattern 环形喷束
随便看	physical education in high colleges physical education in higher education physical education in higher school physical education in high school physical education in kindergarten physical education in middle physical education in middle school Physical education in middle schools physical education in nomad universities physical education inNormal Universities physical education in school physical education in schools physical education in small town physical education in spare time physical education institues physical education institute physical education institute of Guangxi physical education institutes physical education institutes and departments physical education institution physical education instruction physical education instructor and researcher physical education insurance physical education in teachers/colleges physical education in the countryside