be tied to [bi: taid tu:]以下由轻松背单词网站提供
词组级别附加级基本释义迷恋参考例句Improvements of this process will probably be tied to more efficient heat recovery arrangements. 此方法的改进看来是要致力于更有效的热量回收措施。He did not want to be tied to a steady job. 他不愿永远做一件固定的工作。 推荐阅读 |