Warning: file_put_contents(/www/wwwroot/ppbbu/62383.com/cache/6e2ed1f0bb437c127e40effbcc73b68b.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/62383.com/index.php on line 55 soapfilm例句_soapfilm英汉例句_soapfilm双解例句_流逝汉英词典
The shape of soapfilm and its characteristic and process of variation in the experiment on double funnel soapfilm are researched. 摘要研究雙漏鬭肥皂膜實騐中肥皂膜的形狀、特性以及它隨兩漏鬭距離的變化過程。