1. The autumn air, blithe and vivacious, elated Philip. 秋天的空气愉快而舒畅，使菲利浦意气风发。
2. She continued to work in a blithe spirit in spite of all difficulties. 就算是面对困难，她以然会以高昂的精神工作。
3. Standing on the bare ground, -- my head bathed by the blithe air, and uplifted into infinite space, -- all mean egotism vanishes. 站在空旷大地之上，我的头脑沐浴于欢欣大气并升腾于无限空间，一切卑劣的自高自大和自我中心消失无踪。
英英解释
adj.
1. lacking or showing a lack of due concern
2. carefree and happy and lighthearted
