Spelunk
v. 洞穴探险, 洞穴研究
🗣️ 情景例句
to pick up the dog.
把狗领回去了。
Did you go to the zoo this morning?
你今早去动物园了吗？
It just took us a long time to get over the rocks.
我们花了很长时间才爬过岩石。