Bolt, thrombus, suppository, embolism, Quercus variabilis, door bolt, bolt, cork, cerebral thrombosis, cerebral embolism, thrombotic hemorrhoid, bolt, fishtail bolt, connecting rod bolt, hub bolt, bolt cap, embolization therapy, volcano bolt. "Latch" means the part of an object that is used to open and close.
First, the stroke order of "Shu"
Horizontal, vertical, left, point, left, press, horizontal, horizontal, vertical, horizontal.
Second, the detailed explanation of "bolt"
1, audio and video. From the wood, the whole sound. Original meaning: wooden nail; Plug.
2.Plug also refers to something shaped like a plug.
Third, the word group "Tie"
1, bolt: the part of a gun that can push a bullet into the barrel.
2. Embolization: A substance or foreign body is brought to the vascular stenosis with the blood flow, resulting in lumen obstruction. A blockage is called an embolus.
3. Latch: a short crossbar (also made of iron) that latches the door.
4. Thrombosis: Blood clots formed by blood coagulation in the heart or blood vessels. Caused by damage to the inner wall of the heart or blood vessels, slow or irregular blood flow, etc.
5. Bolts: mechanical parts used for connection. A detachable round bar with thread and nut.
6. Fire hydrant: a device on the fire water pipeline, which has a water outlet and a water gate and is used to connect the hose when extinguishing the fire.
Fourth, the example of "bolt":
1. On the streets of the city, there is a fire hydrant at regular intervals to ensure timely fire fighting in case of emergency.
2. Firefighters rushed to the scene immediately after receiving the alarm. They quickly found a nearby fire hydrant and began to put out the fire.
3. In the hot summer, the spray from the fire hydrant nozzle brings a little coolness to people, and also reminds everyone that a fire may happen at any time.
4. Fire hydrant box is installed on the external wall of this building to ensure that fire fighting equipment can enter quickly in case of emergency.
In the ancient city, you can also see the old fire hydrants beside the antique streets, witnessing the flow of time.
6. The municipal department shall regularly maintain the fire hydrant to ensure its normal operation, and timely replace the aging and damaged equipment.
7. When a fire breaks out, firefighters will use fire hydrants to connect fire hoses and introduce water into the fire site to put out the fire.
8. Warning signs around fire hydrants remind pedestrians and vehicles to keep a safe distance, so as not to affect the fire fighting operation.