customs stemming from the past;
来自过去习俗;
customs stemming from the past;
来自过去习俗;
Good stemming, occupying at least 1/ 3 of the shothole, prevents the formation of large amounts of toxic gases.
很好封堵炮眼,至少占整个炮眼1/3,可抑制大量生成。
声明:以上例句、词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观点;若发现问题,欢迎向我们指正。