Hexagon bolt
螺栓───Bolt;六角───Hexagons
The donkey brayed and tried to bolt.───这头驴嘶叫着试图脱缰而逃。
Loosen the bolt so the bars can be turned.───松开螺栓，这样那些木板就能被翻过来了。
The bolt is worn and not an exact fit but it will serve its turn until I can buy a new one.───这个螺栓已经坏了,不能拧紧了,但在我还未买来新的之前暂时再用一下.
Is the bolt of the door closed?───门闩插上了 吗 ?
Loosen the bolt so the bars can be turned.───松一松插销，好转动门闩。
I bored a hole so that the fixing bolt would pass through.───我钻了个孔，好让固定插销穿过去。
If the soil dries out the plants may bolt.───如果土壤过干，植株可能会过早结实。
He slides the bolt in place to keep the door from swinging.───他推上插销,使门不摇晃.
A fool’s bolt may sometimes hit the mark.
A frightened rabbit will bolt for its hole.
Don't forget to bolt the door.
Don't bolt your food down like that.
The nursery teacher made the children sit bolt upright.