使集中

关于focus的句子

focus n. 焦点；中心；清晰；焦距 vt. 使集中；使聚焦 vi. 集中；聚焦；调节焦距 The comprehensive development of children is becoming the focus of modern education. 儿童的全面发展正成为现代教育的重点。来自：关于学校需要更多的男老师 Don't waste time and effort on small exercises which focus on small individual muscles,t...