Ammonfication
成氨作用
🗣️ 情景例句
and a book of photos about the United States still feels right.
而一本关于美国的摄影集仍然很有前景。
What is he doing?
他做什么事？
the movements of the ground or of the table as the quake passed by.
大地和桌子的运动情况。