名词
中文翻译：灰尘度
同义词：
['dustiness', 'dustiness level']
例句：
-
1.The room was so dusty that itfelt like a sandbox.
房间太脏了，感觉像沙箱。
-
2. The newcarpet will reduce the dustiness of theroom.
新地毯将减少房间的灰尘度。
-
3. The air quality in this area isvery poor, with high dustiness levels.
该地区的空气质量很差，灰尘度很高。