VOA慢速英语:葡萄牙鱼类逃往寒冷水域

emission – n. the act of producing or sending out something, such as energy or gas, from a source

saint – n. a person who is officially recognized by the Christian church as being very holy because of the way he or she lived

grilled – adj. cooked over hot coals or an open fire

sardine – n. a very small fish that is used for food

sermon – n. a speech about a moral or religious subject that is usually given by a religious leader

larvae – n. a very young form of an animal

upwell – v. to move or flow upward

plate – n. a flat and usually round dish that is used for eating or serving food