VOA慢速英语:One-Third of World’s Population Cannot See The Milky Way(翻译)

galaxy – n. a big collection of stars

viewing – n. the ability to see

spiral – n. a circular curving line that goes around a central point, and gets closer and farther away from it

entire – adj. complete or full

fit – v. how something goes into a space

band – n. a thick line

negative – adj. harmful or bad

haven – n. a place where you are protected from trouble or danger

buffer – n. something that give protection by separating things

confuse – v. to make something difficult to understand