Cerinite
纤维质(煤岩), 杂白钙沸石
🗣️ 情景例句
Rotten weather, isn't it?
天气糟透了， 不是吗？
Self-distrust is the cause of most of our failure.
我们的失败多数是由于缺乏自信。
There are a lot of people in the swimming pool.
游泳池里挤满了人。