giddy ——头晕; 眩晕; 发狂,举止反常 =(同 dizzy)feeling silly, happy, and excited and showing this in your behaviour 飘飘然的 (同义词:dizzy, light-headed, faint, weak, weak at the knees, unsteady, shaky, wobbly, off balance) 【例句】She was giddy with excitement. 她激动得飘飘然的。 a...