单词	blithe
释义	blithe (blīth, blīth) adj. blith·er, blith·est 1. Carefree and lighthearted. 2. Lacking or showing a lack of due concern; casual: spoke with blithe ignorance of the true situation. [Middle English, from Old English blīthe.] blithely adv. blitheness n.
随便看	pyroxene pyroxenic pyroxenite pyroxenitic pyroxylin pyroxyline pyro•technist pyrrhic Pyrrhic victory pyrrhotine pyrrhotite pyrrhuloxia Pyrrhus pyrrole pyrrolic pyruvate pyruvic acid Pythagoras Pythagorean Pythagoreanism Pythagorean theorem Pythian Pythian games Pythias Pythic

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