单词	schoolbook
释义	school·book (sklbk′) n. A textbook or other book for use in school.
随便看	centripetally centrism centrist centro- centrobaric centroid centromere centromeric centrosome centrosomic centrosphere centrum centum centurial centurion century centurylong century plant CEO ceorl cep cephal- cephal- cephalad cephalalgia

英语词典包含135693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。