Palaearctic
a. [动]古北区(包括欧洲、 亚洲北部阿拉伯北部以及非洲的撒哈拉以北部分)的
🗣️ 情景例句
We are on good terms with each other.
我们彼此交情好。
Gold will not buy anything.
黄金不能买尽一切。
Finding planets is proving hard enough, but finding life on them will prove infinitely more difficult.
寻找行星证明相当困难，但是要在行星上发现生命会变得无比艰难。