(noun.) a thin cylindrical pointed writing implement; a rod of marking substance encased in wood.
(noun.) a cosmetic in a long thin stick; designed to be applied to a particular part of the face; 'an eyebrow pencil'.
(noun.) a figure formed by a set of straight lines or light rays meeting at a point.
(noun.) graphite (or a similar substance) used in such a way as to be a medium of communication; 'the words were scribbled in pencil'; 'this artist's favorite medium is pencil'.
(verb.) write, draw, or trace with a pencil; 'he penciled a figure'.
克拉拉录入
弗雷达录入