英文字典中文字典51ZiDian.com

The Collaborative International Dictionary of English v.0.48 (gcide)

Thunderbolt \Thun"der*bolt`\, n.
1. A shaft of lightning; a brilliant stream of electricity
passing from one part of the heavens to another, or from
the clouds to the earth.
[1913 Webster]

2. Something resembling lightning in suddenness and
effectiveness.
[1913 Webster]

The Scipios' worth, those thunderbolts of war.
--Dryden.
[1913 Webster]

3. Vehement threatening or censure; especially,
ecclesiastical denunciation; fulmination.
[1913 Webster]

He severely threatens such with the thunderbolt of
excommunication. --Hakewill.
[1913 Webster]

4. (Paleon.) A belemnite, or thunderstone.
[1913 Webster]

{Thunderbolt beetle} (Zool.), a long-horned beetle
({Arhopalus fulminans}) whose larva bores in the trunk of
oak and chestnut trees. It is brownish and bluish-black,
with W-shaped whitish or silvery markings on the elytra.
[1913 Webster]