英语词汇“teaching aid”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	teaching aid
释义	teaching aid material used by a teacher to supplement classroom instruction or to stimulate the interest of students.
随便看	vaso- vasoactive vasoconstriction vasoconstrictive vasoconstrictor vasodepressor vasodilatation vasodilator vasoinhibitor vasoligation vasoligature vasomotion vasomotor vasopressin vasopressor vasospasm vasostimulant vasotomy vasotonic vasovasostomy Vassa vassal vassalage vassalic Vassar

英语词典包含168451条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。