Childrenite
[矿]磷铝铁石
🗣️ 情景例句
Always remember to wash your hands before eating.
用餐前谨记要洗手。
We are anxious to know how long it will take you to deliver the goods.
我们急于知道贵方多长时间能交货。
Our own warm atmosphere and the heat generated by the telescope would make it impossible to detect objects as small as planets.
地球周围温暖的大气层和望远镜散出的热量使得我们根本不可能找到比行星更小的物体。