Radiosialogram
涎管放射照片
🗣️ 情景例句
Susan called early this morning. Susan
一大早打电话来。
Does your friend speak English?
你的朋友说英语吗？
It will be found that the weight moves but slightly or not at all.
结果会发现，重物是动了，但动得很小，甚至没动。