Secondari塞孔达里secondadj.第二的；次等的；再一个的num.第二n.片刻；秒adv.第二；其次v.支持；赞成；附和；调派second cosmic velocity第二宇宙速度second-segment climb起飞第二阶段上升Second metatarsal bone第二跖骨second-set rejection二次排斥second-level feeding二级供料second-degree murder(无谋杀意图, 情况不及一等谋杀罪严重的)二等谋杀罪second-level college二级学院second fixed head disk第二个固定头磁盘second-level heading次标题second-order systems二阶方程组

1. As the second bell rang in the hallway, I ran to the door of the classroom.
   走廊响起第二声钟响时，我才跑到教室门口。
2. A second long whistle shall bring the backstroke and medley relay swimmer immediately to the starting position.
   总裁判应用第二声长哨示意仰泳或混合泳接力的仰泳运动员立即就位。