leas
/'li:z/
📖 中文释义
- abbr. leading-edge actuation system 翼或螺旋桨之前缘刺激系统; lower-echelon automatic switchboard 低级梯阵自动配电盘, 低梯形自动配电环
📘 English Definition（英文释义）
- n. a unit of length of thread or yarn
- n. a field covered with grass or herbage and suitable for grazing by livestock