Macrofossil
n. 巨体化石,大化石
🗣️ 情景例句
OK. Let's pick up the pace.
好 把节奏加快一些。
If I had known her telephone number, I would have called her.
如果我知道她的电话号码，我就给她打电话了。
Today he is making a machine.
今天他在造一个机器。