Caucasus mountains
高加索山脉（俄罗斯）
🧩 词语组成解析
n. 高加索山脉
n. 山脉；山区；山岳（mountain的复数）
🗣️ 情景例句
I have never confirmed that the Roswell base exists, but I can't deny it either.
我从没有说过拉兹威基地存在，但我也不会否认。
By the way,who are you waiting for?
顺便说,你正在等谁？
Apparently what happened was that water collected on these tar pits, and the bigger animals like the elephants ventured out on to the apparently firm surface to drink, and were promptly bogged in the tar.
沥青坑里积存了水，大象那样的大动物冒险到似乎坚固的水面上去饮水，立即掉进了沥青坑。