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switch part; bolt; stopper
Meanings
3 senses · 15 examplesnoun
switchable part on an object
Refers to mechanical components that can open or close a device or container.
Please turn on the switch of the fire hydrant.
The latch on this drawer is broken and won't close.
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The bolt on the door has rusted and is hard to open.
He used a wooden bolt to fix the loose window frame.
The latch on this storage cabinet is very sturdily designed.
noun
rifle bolt
technicalA specialized term for the locking mechanism of a rifle or similar firearm.
The soldier pulled the rifle bolt to prepare for shooting.
The bolt on this rifle jammed.
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He skillfully removed the bolt to clean it.
The operating steps for the bolt on a vintage bolt-action rifle are very clear.
The recruit is practicing how to quickly pull the rifle bolt.
noun
stopper; plug; suppository
Can refer to physical plugs for containers or medical suppositories with a similar shape.
Please tighten the bottle stopper to prevent the liquid from spilling.
The doctor prescribed me an anal suppository to treat hemorrhoids.
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The stopper on this thermos has very good heat retention effect.
He used a rubber plug to block the leaking water pipe.
This kind of vaginal suppository can effectively relieve gynecological inflammation.