polar 用波兰语:

1. polarny

波兰语 单词“polar“（polarny）出现在集合中：

Brexit: A staring match of one against 27 - BBC News
Andras Forgacs: Leather and meat without killing a...
PSLV-C44 to lift-off with added features - The Hindu
PSLV-C44 to lift-off with added features - The Hindu
PSLV-C44 to lift-off with added features - The Hindu

2. biegunowy

波兰语 单词“polar“（biegunowy）出现在集合中：

Unit 3 część 1
smart time 3 unit 3
unit 3 part 1
tekst fachowy 3
1 sem. kolokwium