(noun.) the act of adding one thing to another; 'the addition of flowers created a pleasing effect'; 'the addition of a leap day every four years'.
(noun.) a component that is added to something to improve it; 'the addition of a bathroom was a major improvement'; 'the addition of cinnamon improved the flavor'.
(noun.) a suburban area laid out in streets and lots for a future residential area.
(noun.) a quantity that is added; 'there was an addition to property taxes this year'; 'they recorded the cattle's gain in weight over a period of weeks'.
杰拉尔丁校对
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