Read Edit View history 恐龙类 kǒnglónglèi dinosaurs Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 恐龙类/ 恐龍類 kǒnglónglèi dinosaurs noun 恐龙类在数千万年前就已经完全灭绝了。 Edit Delete References Add reference No references for this word.