单词：hydrostatic levelling
静力水准测量
单词：hydrostatic levelling 相关文章
Amber: Hello, I'm Amber, and you're listening to bbclearningenglish.com. In Entertainment today, we listen to an interview with the young and talented English actor Anna Maxwell Martin. Anna is only 28 and she won a Best Actress BAFTA award in 2006
发表于:2018-12-19 / 阅读(267) / 评论(0)
Entertainment
Entertainment
Amber: Hello, I'm Amber, and youre listening to bbclearningenglish.com. In Entertainment today, we listen to an interview with the young and talented English actor Anna Maxwell Martin. Anna is only 28 and she won a Best Actress BAFTA award in 2006 fo
发表于:2018-12-28 / 阅读(168) / 评论(0)
英语听和读
英语听和读
Amazing Crab s D: What's the difference between a hard- shell ed blue crab and a soft- shell ed blue crab ? Y: Is this a trick question? D: I'll give you a hent. It has to do with the crab s skeletal system. Y: Skeletal system? You got me there, I kn
发表于:2019-02-16 / 阅读(219) / 评论(0)
英语听力文摘 English Digest
英语听力文摘 English Digest