airy-fairy meaning in Chinese

体态轻盈如仙子般的, 空想出来的

He was supposed to give us advice , but all he came up with were airy - fairy ideas
他应该给我们提些劝告，但他所想出来的一切是不切实际的。
An intellectual . " he counted himself among the airy - fairies . " as an adjective this derogatory word means completely visionary , without substance
意为“知识分子” ，如： “他把自己看作知识分子。 ”此词有贬义，做形容词用时，意为“完全凭空想象的，不切实际的。 ”