4周搞定2000+托福核心词
maintaining
常考释义
So rather than maintaining the now redundant leaves throughout the winter, the tree saves its precious resources and discards them.
So rather than maintaining the now redundant leaves throughout the winter, the tree saves its precious resources and discards them.
来源于:剑雅10-Test3n. 维护
以上图片仅供学习交流使用,版权归原作者所有,如有侵权,请与我方联系