Definitions

[1] n. 门闩, 螺钉, 筛子, 闪电, 意外事件

[2] vt. 闩住, 发射, 脱口而出, 筛, 囫囵吞下

[3] vi. 囫囵吞枣, 射箭, 脱缰, 退出党派

[4] ad. 突然

[5] [电] 螺栓

[ bolt ]

1. A fool's bolt is soon shot.
   蠢人一下子就把箭射完。
2. It was like a bolt out of the blue.
   晴天霹雳。
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