carbon[英] [?kɑ:b?n] [美] [?kɑrb?n] n. [化學]碳;(壹張)復寫紙;[電]碳精棒[片,粉],碳精電極;復寫的副本;
adj. 碳的;碳處理的;
friendly[英] [?frendli] [美] [?fr?ndli] adj. 友好的,親密的;有幫助的;互助的;
adv. 友好地,朋友般地;