单词：lumensecond
音标：[luː'mensiːkənd] ；
n. 流明秒
单词：lumensecond 相关文章
So today, President Sullivan 今天 沙利文校长 I would like to submit this address as my essay我想把这次演讲作为我的论文提交 and since this is a smart school 考虑到这是一所聪明的学校 let me just toss in some SAT words 让
发表于:2019-02-16 / 阅读(126) / 评论(0)
公众人物毕业演讲
公众人物毕业演讲