Bolt the door 和The horse bolted 中的bolt意思截然相反，前者是“跑掉“，后者是”闩好“。（ ）
举一反三
- Bolt the door 和The horse bolted 中的bolt意思截然相反，前者是“跑掉“，后者是”闩好“。（ ）
- Those books were normally kept under______ and key in the library. A: door B: window C: lock D: bolt
- 如果不能轻易地拆卸螺栓，请涂渗透油。 A: If it is not easy to remove the bolt, apply penetrant oil. B: If it is complicated to remove the bolt, apply penetrant oil. C: If it is difficult to remove the bolt, apply penetrant oil. D: If there is difficulty in removing the bolt, apply penetrant oil.
- like a bolt from the blue
- 【判断题】Storm将Streams的状态转换过程抽象为Bolt,Bolt可以执行过滤、函数操作、Join、操作数据库等操作,还可以将处理后的Tuple作为新的Streams发送给下一个Bolt