Catastrophe theory has become a useful tool in studying incontinuous phenomena since it was established.
摘要突变理论自问世以来已成为研究现实世界中一些不连续现象
有力工具。
声明:以上例句、词性分类均由互联网资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。
There is some speculation that Celtic had some influence over the grammatical development of English, though, such as the use of the continuous tense (e.g. " is walking" rather than " walks" ), which is not used in other Germanic languages.
不过,有人猜测凯尔特语对英语的语法发展有一些影响, 
使用其他日耳曼语言中不使用的连
时
(
“is walking” 而不是“walks” )。