最終更新日：2025/11/19

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A feeler organ on the head of an insect, crab, or other animal. [from 17th c.] / An apparatus to receive or transmit electromagnetic waves and convert respectively to or from an electrical signal.

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antenna

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元となった辞書の項目

antenna

IPA（発音記号）

/ænˈtɛn.ə/

名詞

比喩的用法

A feeler organ on the head of an insect, crab, or other animal. [from 17th c.] / An apparatus to receive or transmit electromagnetic waves and convert respectively to or from an electrical signal.

日本語の意味

昆虫やカニなどの頭部にある感覚器官（触角） / 電磁波を受信・送信するための装置

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The ant carefully tapped the fallen leaf with its long antenna before carrying the crumb away.

Google翻訳 / DeepL翻訳

そのアリはパンくずを運び去る前に、長い触角で落ちた葉を注意深く触れて確かめた。

詳細

意味（1）

A feeler organ on the head of an insect, crab, or other animal. [from 17th c.]

意味（2）

An apparatus to receive or transmit electromagnetic waves and convert respectively to or from an electrical signal.

意味（3）

(figuratively) The faculty of intuitive astuteness.

Most nurses believe they are born with an antenna of sorts, which is able to guide them through clinical practice and help them determine what is right and what is not...

Google翻訳 / DeepL翻訳

詳細

意味（4）

(biochemistry) A fragment of an oligosaccharide

意味（5）

(nautical) The spar to which a lateen sail is attached, which is then hoisted up the mast.

The overall shape of most insect antennae is elongate and cylindrical, although elaborations into plumose, lamellate, or pectinate forms have arisen many times in different insect lineages.

Google翻訳 / DeepL翻訳

詳細

antennae

（ plural ）

antennas

（ plural ）

詳細

antenna

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