Warning: file_put_contents(/www/wwwroot/zidian/biehu.cn/cache/be6fe6710b91a43a81155f99a92c56e6.txt): failed to open stream: No space left on device in /www/wwwroot/zidian/biehu.cn/index.php on line 58 clearance inward是什么意思，clearance inward的翻译，clearance inward音标、读音、用法和例句_甲百汇小鸡词典
So, w\sweeping of floor must be done in the direction moving inwards, and there was no clearance of rubbish at night. 因此，瓦特\地面清扫必须在向内的方向前进，也没有在 晚上的垃圾清除。