ethereal (also aetherial)

adj 1 of unearthly delicacy and lightness; seeming too spiritual or fairy-like for this world 轻巧的; 超凡的: ethereal music, beauty 轻柔的音乐、 超凡的美. 2 (arch 古) of the pure upper air above the clouds 苍天的.

estrangement, estuary, et al, et cetera, et seq, ETA (also eta), etc, etc., etceteras, etch, etcher, etching, ETD, eternal, eternally, eternity, eternity ring, ethanol, ether, ethereal, ethic, ethical, ethically, ethics, ethnic, ethnically, ethnographer, ethnographic, ethnography, ethnological, ethnologist, ethnology, ethos, ethyl alcohol, etiolate, etiolation, etiology, etiquette, etymological, etymologist,