Collinite
凝胶煤素质; 无结构腐殖体
🗣️ 情景例句
I'll bicycle down to the village and get them.
我骑脚踏车去镇上拿。
I will die before I'll eat that carrot.
如果要我吃胡萝卜，我宁愿去死。
They had a single aim, a solitary goal -- the top!
他们只有一个目标，唯一的目标 -- 顶峰！