英语词汇professional development day怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	professional development day
释义	professional development dayBrE /prəˌfeʃənl dɪˈveləpmənt deɪ/NAmE /prəˌfeʃənl dɪˈveləpmənt deɪ/ noun (especially CanE) a day on which classes at schools are cancelled so that teachers can get further training in their subjects 专职进修日，教师发展日（学校停课）
随便看	nonextractive nonextraneous nonextraneously nonextraneousness nonextraneousnesses nonextrication nonextrications nonextrinsic nonextrinsical nonextrinsically nonextrusive nonexuding nonexultant nonexultantly nonexultation nonexultations nonfacetious nonfacetiously nonfacetiousness nonfacetiousnesses nonfacilities nonfacility nonfactitious nonfactitiously nonfactitiousness

英汉双解词典包含314281条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。