| 释义 |
DEFINITIVE EXAMPLES 权威例句〔open classroom〕A system of elementary education in which instruction and activities are informally structured, flexible, and individualized.开放式教学：一种小学教学方式，在大教室里开展各种不拘形式活动的非正式授课美国传统〔revolution〕This new theory could cause a revolution in elementary education.这个新理论可能会掀起一场初等教育革命。韦氏高阶〔three R's〕Reading, writing, and arithmetic, considered as the fundamentals of elementary education.三R：小学所教的阅读、写作和算术等基础课美国传统 |