Underfiring
下部加热
🗣️ 情景例句
The two of you look unbelievable!
你们俩看起来简直让人难以置信！
The remembrance of past sorrow is joyful.
记住过去的不幸使人愉快。
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。