(noun.) a part of a structure having some specific characteristic or function; 'the spacious cooking area provided plenty of room for servants'.
(noun.) the extent of a 2-dimensional surface enclosed within a boundary; 'the area of a rectangle'; 'it was about 500 square feet in area'.
(noun.) a part of an animal that has a special function or is supplied by a given artery or nerve; 'in the abdominal region'.
(noun.) a subject of study; 'it was his area of specialization'; 'areas of interest include...'.
(noun.) a particular geographical region of indefinite boundary (usually serving some special purpose or distinguished by its people or culture or geography); 'it was a mountainous area'; 'Bible country'.
德布斯录入
唐纳德录入