形容词
中文翻译：不可清洗的
同义词：
['insoluble', 'indestructible', 'impervious', 'unremovable']
例句：
-
1.The stain on the shirt is unleachable and will not come out with any cleaning method.
这件衬衫上的污渍是洗不掉的，任何清洁方法都无法去除。
-
2.The paint on the wall is unleachable and needs to be sanded off before repainting.
墙上的油漆是洗不掉的，需要先打磨掉再重新上漆。
-
3. The stain on the carpet is unleachable and will not come out even after washing several times.
地毯上的污渍是洗不掉的，即使多次洗涤也难以去除。