VOA慢速英语:Olympic Firsts Highlight Opening Weekend(翻译)

slang – n. words that are not considered part of the standard vocabulary of a language; used informally

hijab – n. a head covering worn outside the home by Muslim women

rifle – n. a gun that has a long barrel and that is held against your shoulder when you shoot it

pistol – n. a small gun made to be aimed and fired with one hand

medal – n. a piece of metal often in the form of a coin with designs and words in honor of a special event, a person, or an achievement

judo – n. a sport developed in Japan in which opponents attempt to throw or wrestle each other to the ground

huge – n. very large : very great in size, amount, or degree