大英百科全書 dàyīngbǎikēquánshū Encyclopædia Britannica Definitions Defs Origin Strokes Stroke Words Sentences Sents 大英 dàyīng Great Britain Great Britain; the British Empire百科全书 百科全書 bǎikēquánshū encyclopedia a comprehensive reference book or set of books covering all branches of knowledge or a specific field of study