英语词汇knock at an open door是什么意思，knock at an open door的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典

单词	knock at an open door
释义	knock at an open door　多此一举
随便看	cardinal plane cardinal plate cardinal point cardinal point cardinal point cardinal point cardinal point effect cardinal points cardinal points cardinal points cardinal princilpe cardinal principle cardinal principle cardinal product cardinal red cardinal scales cardinal shelf cardinal sin cardinal sin cardinal splines cardinal sum cardinal symptom cardinal symptom cardinal tongue cardinal tooth

英汉汉英翻译词典包含1679246条英汉翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习及翻译工作的有利工具。