Oryctologist
矿物学专家
🗣️ 情景例句
Apply as much force as is necessary.
需用多少力量就用多少。
What would you have done last night if you hadn't had to study?
如果昨晚你不必学习你会做什么？
I can hear something! said Lucy.Does anybody live on this island?
“我听到什么东西了！”露茜说，“岛上有人居住吗？”