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sunscreen - n. a lotion that you put on your skin to prevent sunburn by blocking out some of the sun's rays
coral reef - n. a long line of coral that lies in warm, shallow water (coral: a hard material formed on the bottom of the sea by the skeletons of small creatures)
tourist - n. a person who travels to a place for pleasure
paradise - n. a very beautiful, pleasant, or peaceful place that seems to be perfect
standard - n. something that is very good and that is used to make judgments about the quality of other things
introduce - n. to present (something) for discussion or consideration
amazingly - adv. suprisingly; wonderfully
peer - n. a person who belongs to the same age group or social group as someone else
global - adj. of or about the whole world
