Warning: file_put_contents(/www/wwwroot/ppbbu/laei.cn/cache/a2d89be1377ea72c560bceac39a860ce.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/laei.cn/index.php on line 58 sedimentation (n.)是什么意思，sedimentation (n.)的翻译，sedimentation (n.)音标、读音、用法和例句_按摩法牛津词典