二氧杂芑 èryǎngzáqǐ dioxin Definitions Defs Origin Strokes Stroke Words Sentences Sents 二 èr numeral two the number two; 2氧 yǎng noun oxygen oxygen; a colorless, odorless gas necessary for life and combustion杂 雜 zá adjectivenoun mixed mixed; miscellaneous; various; of many kinds芑 qǐ opaque (segment carries no independent meaning)