1.作动词 包括,包含The price includes both house and furniture.价钱包括房子和家具。2. 算入,包含于...里面I include him among my friends.我把他当作朋友。including则用作介词,理解为"包括"Countless animals, including us, bear external structures without blood supply or nerves -- for example, our hair and fingernails, or the scales, claws, and horns of other animals. 包括人在内的无数动物都有一些没有血液供应和神经的体外构造,例如,我们的头发和指甲,或者鳞片、爪子和其它一些动物的角。PS;动词介词用法比较。例:We all went to the park last Sunday,Tom included。等于:We all went to the park last Sunday,including Tom.