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contaminated – adj. having been made impure by a poisonous or polluting substance
crane – n. a large machine used for lifting and moving heavy things
evaporate – v. turn from a liquid into a vapor
disclose – v. to provide information about something
account – n. an arrangement in which a person uses internet or service of a particular company
abroad – n. in or to a foreign country
athlete – n. a person who is trained in or is good at sports, games, or exercises that require physical skill and strength
detector – n. piece of equipment used to discover something
torch – n. a long stick with material at the top that burns
