VOA慢速英语:华盛顿国家植物园是赏樱花的好去处

garden - n. an area of ground where plants (such as flowers or vegetables) are grown

broaden - v. to make (something) wider or more general

cultivated - adj. raised or grown on a farm or under other controlled conditions

shade - n. a particular type of a color that is lighter, darker, etc., than other types — usually + of

awesome - adj. extremely good

spectacular - adj. causing wonder and admiration : very impressive

tour - n. an activity in which you go through a place (such as a building or city) in order to see and learn about the different parts of it

match - n. someone or something that is equal to or as good as another person or thing

original - adj. happening or existing first or at the beginning

propagate - v. to produce (a new plant)

clone - v. to make an exact copy of (a person, animal, or plant)