earth的中文意思、音标与词形变化

n. 地球, 泥土, 世界, 尘世 vt. 埋入土中, 赶入洞内 vi. 躲入洞内

n. the 3rd planet from the sun; the planet we live on n. the loose soft material that makes up a large part of the land surface n. the abode of mortals (as contrasted with Heaven or Hell) n. once thought to be one of four elements composing the universe (Empedocles)