Warning: file_put_contents(/home/www/wwwroot/tjuzi.com/cache/139fe7fd08b5eb6e85e71687c6ab5d0e.txt): failed to open stream: No space left on device in /home/www/wwwroot/tjuzi.com/index.php on line 55 caddis fly是什么意思，caddis fly的翻译，caddis fly音标、读音、用法和例句_橘子化妆朗文词典
Instead, it secretes a glue and uses this to stick bits of sand together to form its casing, in the way that a freshwater caddis fly larva does. 相反，它分泌膠質後，使用它與沙子一起搆建自己的殼，與淡水石蛾幼蟲的搆建方式相同。