Oryctology
化石学
🗣️ 情景例句
getting the album published?
才能让摄影集出版吗？
I'm glad that we've settled the price.
很高兴我们就价格达成了共识。
Work on it had begun before my sister left.
这栋房子在我姐姐离开之前就已动工了，