轻型拖拉机小功率拖拉机light: vi. (lit 或 lighted) 1.〔古语〕下马 ...tractor: n. 拖拉机;牵引车;〔空〕牵引式飞机 (opp. pu ...light agricultural tractor: 轻型农业拖拉机light rail motor tractor: 轻型机车light wheel tractor: 轻型轮式拖拉机; 轻型轮胎式拖拉机下载手机词典可随时随地查词查翻译