动词
中文翻译：使变黑
同义词：
['blacken', 'darken', 'stain']
例句：
-
1.The paint on the wall has blackavised it over time.
墙上的油漆随着时间的推移已经变黑了。
-
2. The sun's rays have blackavised the grass in the park.
太阳的光线已经使公园里的草变黑了。
-
3.The stain on the carpet has blackavised it over time.
地毯上的污渍随着时间的推移已经变黑了。