tractors t'ræktəz
释义
n. 拖拉机( tractor的复数形式 ); 牵引机; (牵引式挂车的)牵引车; 拖车头
英文释义
n. a wheeled vehicle with large wheels; used in farming and other applications
n. a truck that has a cab but no body; used for pulling large trailers or vans
词形变化
原型: tractor 原型变体: s
BNC词频排名: 0 | 当代语料库词频排名: 0