英语词汇teacher effectiveness简单造句、意思、用法及例句-英语例句辞典

单词	teacher effectiveness
例句	原声例句 VOA Special 2019年4月合集 In a statement, Garcia said the shortages of skilled teachers threaten students' ability to learn and reduce teachers' effectiveness. 加西亚在一份声明中表示，经验丰富的教师的短缺" 威胁到学生的学习能力，也降低了教师的工作效率。"
随便看	proving trial proviral proviral DNA provis provision provisional provisional agreement provisional figure provisional government provisionally provisional regulation provisional regulations provisionals provisional tariff provisioned provision for provisioning provision of law provision of service provisions provisions store provision store proviso provisoes provisos

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