bolthead
/bohlt-hed/US // ˈboʊltˌhɛd //
螺栓头,闩头,疋头,螺栓头的
Definitions
n.名词 noun
- 1
- : the head of a bolt.
- : Chemistry. a matrass.
Examples
If I'd 'a' called it a bolthead it would 'a' done just as well.
Let a condensed beam be sent through a large flask or bolthead containing common air.
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