英语短语词组词汇principal focus的音标、释义、翻译、用法及例句-英语短语词组词典-福建条码网

短语	principal focus
释义	principal focus 【物理学】主焦点[亦作 focal point]
随便看	rosebush rosebushes rose campion rose campions rose chafer rose chafers rose-cheeked rose cold rose colour rose coloured rose-coloured rose-coloured glasses rose-coloured glasses (或 spectacles) rose-coloureds rose-coloured spectacles Rosecrans, William Starke rose-cut rose-cutter rosed rose diagram rose diamond rose diamonds rose-drop rose fever rosefish

英语短语词组词典共收录525608条英汉双解短语词组词条，基本涵盖了全部常用短语词组的翻译及用法，是英语学习的有利工具。