Efforescence
渗斑; 泛碱
🗣️ 情景例句
What do you think of the spaceship?
你觉得那个太空船怎么样？
Do not speak of your happiness to one less fortunate than yourself.
不要向不如你幸运的人述说你的幸福。
That's all I need.
我就要这些。