Polestar

['pəʊlstɑː] or ['pol,stɑr]

解釋/意思:

(n.) Polaris, or the north star. See North star, under North.

(n.) A guide or director.

达琳錄入

同義詞及近義詞：

n. North star, polar star, lodestar.

希勒尔錄入