单词：ephemeral system
暂时性水系，暂时性河系，季节性水系
单词：ephemeral system 相关文章
My flower is ephemeral, and she has only four thorns to defend herself against the world． And I have left on my planet, all alone！ 我的花生命是短暂的，她只有四根刺可以保护自己，抵御世界，我却将她独自留在我的星
发表于:2018-12-02 / 阅读(242) / 评论(0)
Daily English-2016.02
Daily English-2016.02
Why is that? The flower is the most beautiful thing on my planet! 这是为什么？花是最美丽的东西。 We do not record them, said the geographer, because they are ephemeral. 我们不记载花卉是因为花卉是短暂的。 What does that
发表于:2019-01-29 / 阅读(193) / 评论(0)
小王子
小王子
JUDY WOODRUFF: Internet hackers dumped troves of personal information this week stolen from an adultery Web site, raising new questions about online privacy and the ability of Web sites to protect it. Hari Sreenivasan has our look. HARI SREENIVASAN:
发表于:2019-02-25 / 阅读(337) / 评论(0)
PBS访谈社会系列
PBS访谈社会系列