单词：undignifying
音标：[ʌn'dɪgnəfaɪ] ；
vt. 使丧失尊严
单词：undignifying 相关文章
So if we want to get rid of oil-based transportation, we can, 所以如果我们想放弃以石油为主的交通系统，我们完全可以， because we have options now that we didn't have before. It's really exciting. 因为现在我们拥有以前
发表于:2019-01-18 / 阅读(179) / 评论(0)
TED演讲国际问题篇
TED演讲国际问题篇