英语词汇“preparation for classes”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	preparation for classes
释义	preparation for classes 基本例句上课的准备; 备课 A great deal of effort will be applied to teacher preparation.教师备课需要花费很多的精力。 He often makes full preparations for his class and corrects our homework carefully.他常常当真备课，当真为我们改正做业。
随便看	苄青霉噻罗苄青霉烯酰聚赖氨酸苄青霉烷酸苄青霉素苄青霉素2-苄二甲氨乙胺吡啶盐苄青霉素 2-苄二甲氨乙胺吡啶盐苄青霉素二乙氨乙酯苄青霉素二苯哌嗪苄青霉素二苯甲胺苄青霉素二苯甲胺盐苄青霉素吡苄明苄青霉素吡苄胺苄青霉素普鲁卡因苄青霉素甲胺四环素苄青霉素钙苄青霉素钠苄青霉素钾苄青霉酰苄青霉酸苄非他明苄非他明测量苄非他明盐酸盐苄非哌胺苄麻黄碱苇