tractor [ˈtræktə(r)]以下由轻松背单词网站提供
单词级别第5级基本释义n.拖拉机,牵引车英英释义a motor vehicle with large back wheels and thick tyres , which is used on farms for pulling machinery参考例句You must oil the tractor every day. 你必须每天给拖拉机加油。He has a tractor. 他有一台拖拉机。 推荐阅读 |