英语单词短语词组“to and fro”的中文翻译、释义及用法解析-英汉词典-学苑网

单词	to and fro
释义	to and fro back and forth来回地 *I saw him walking to and fro in his room at that time．我看见他那时在房间里来回踱着步。
随便看	observed variation observer observer bias observer bias observer mission observer perspective observer ratings observer status observer status observing obsess obsessed obsessing obsession obsessive obsessive-compulsive obsessive-compulsive obsessive-compulsive disorder obsessive-compulsive-disorder obsessive interest obsessive love obsessively obsidian obsolescence obsolescent