网站首页 词典首页
to go and come back
to make a return trip
backwards and forwards (e.g. of piston or pump action)
to reciprocate (of machine part)
江苏热线英汉汉英双解词典包含207361条英汉翻译词条，涵盖了常用英语单词及词组短语的翻译及用法，是英语学习的必备工具。