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- the dancer was light and graceful; a lightsome buoyant step; walked with a light tripping step. 舞蹈演员敏捷、优雅；轻快的脚步；以轻快的脚步走着。
- Children are usually more buoyant than adults. 孩子往往比成年人快乐。
- Share prices were buoyant today in active trading. 今日股票交投活跃，价格看涨。
- Salt water is more buoyant than fresh water. 盐水比淡水浮力大。
- He bounced into the room with a springy step. 他以轻快的跑步跳进房间。
- The happy boy walked with jaunty steps. 这个快乐的孩子以轻快活泼的步子走着。
- A flight of steps led up to the house. 一段台阶向上通到了屋前。
- He spent the day pondering the steps to be taken. 他整天在思路该采取的步骤。
- His room is approached by a flight of steps. 有一段台阶通向他的房间。
- Having a buoyant or self-confident air; brisk. 轻松活泼的满怀信心的或洋洋自得的; 活泼的
- The toy robot moved forward with quick jerky steps. 玩具机器人一颠一颠地走得很快。
- The raft would be more buoyant if it was less heavy. 木筏若轻一点浮起的就更好了。
- The bandits, hearing steps, took to flight. 匪徒听到脚步声就逃跑了。
- Lengthen out there, men, take longer steps! 战士们，把步子放大，走大步！
- We should take steps to prevent war. 我们应当采取措施制止战争。
- The raft will be more buoyant if it is less heavy. 木筏若轻一点，浮力就更大了。
- I hope my ideas are in step with public opinion. 我希望我的想法跟公众舆论是一致的。
- He entered the room with deliberate steps. 他从容不迫地走进室内。
- The sick man faltered a few steps and then fell. 这个病人摇摇晃晃地走了几步，然后就跌倒了。
- the dancer was light and graceful; a lightsome buoyant step; walked with a light tripping step 舞蹈演员敏捷、优雅；轻快的脚步；以轻快的脚步走着
