English Dictionary

tinfoil hat

名詞

A piece of headgear made from one or more sheets of tin foil, aluminium foil, or other similar material, especially when worn in the belief that it shields the brain from electromagnetic fields, or against mind control and/or mind reading.

日本語の意味

（一枚以上のスズ箔、アルミホイル、または類似の素材から作られる）頭部に装着する被覆具。電磁波やマインドコントロール、読心といった外部の影響から脳を守ると信じる意図で使用される。

She laughed and handed him a tinfoil hat, joking that it would protect his brain from electromagnetic fields.

彼女は笑いながら彼にアルミホイル製の帽子を手渡し、脳を電磁波から守ってくれると冗談めかして言った。

意味（1）

A piece of headgear made from one or more sheets of tin foil, aluminium foil, or other similar material, especially when worn in the belief that it shields the brain from electromagnetic fields, or against mind control and/or mind reading.

Jeanne Due's ingenuity has sent the most remarkable of hats, this being the now notorious tinfoil hat, pictured elsewhere. The strangest part about this weird creation, however, is the fact that it is not unbecoming, but quite wearable.

tinfoil hats （ plural ）