Hadrosaurus
n. 鸭嘴龙（一种嘴像鸭嘴的恐龙）
🗣️ 情景例句
Remember our fishing trips?
还记得我们以前那些钓鱼之行吗？
In college I majored in physics, What was you major?
大学时我主修物理，你主修什么呢？
Thanks. Let's put these books in the box.
谢谢，把这些书放到箱子里。