英语短语词组词汇up on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	up on
释义	up on well informed about 了解： he was up on the latest methods. 他对最新的方法了如指掌。
随便看	write write about write a fair hand write against write a good fist write a good hand write away for write back write-back write-backs write ... down write down write-down write-downs write-enable-ring write error write for write head write home about write ... in write in write-in write-in campaign write-in candidate write-in candidates

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。