n. 螺栓,螺钉;闪电,雷电;门闩;弩箭
vt. 筛选;囫囵吞下;(把门、窗等)闩上;突然说出,脱口说出
vi. (门窗等)闩上,拴住;冲出,跳出;(马等的)脱缰;囫囵吞下
adv . 突然地;像箭似地;直立地
The bolt clicked into place.
门闩咔嗒一声插上了。
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。
She leaned on the door and pushed the bolt home.
她倚在门上,上好了门闩。
I bored a hole so that the bolt would pass through.
我钻了一个孔,这样门闩就能穿过去。
A bolt may have fallen off the plane´s forward door.
飞机前舱门的一个门闩可能脱落了。