air的中文意思、音标与词形变化

n. 空气, 旋律, 态度 vt. 晾, 使通风, 夸耀

n. a mixture of gases (especially oxygen) required for breathing; the stuff that the wind consists of n. the region above the ground n. a distinctive but intangible quality surrounding a person or thing n. once thought to be one of four elements composing the universe (Empedocles)