Spelunked
v. 洞穴研究, 洞穴探险
🗣️ 情景例句
Can you give me a little deal on this?
这能卖得便宜一点吗？
Courtesy costs nothing.
谦虚恭敬，不用分文。
After entering the narrow gap on the plateau, they climbed down the steep sides of the cave until they came to narrow corridor.
他们从高原上的窄缝进去，顺着笔直陡峭的洞壁往下爬。来到一条狭窄的走廊上。