Paleontological
辅助 Assistanta. 古生物学的
🗣️ 情景例句
Marilyn, you want coffee or tea? Marilyn
要咖啡还是茶？
Do you always fold the clothes after you bring them in off the line?
你把衣物从晒衣绳收下来时，会把它叠好吗？
A bird had snatched up the snake from the ground and then dropped it on to the wires.
一只鸟把蛇从地上抓起来，然后把它扔到了电线上。