最終更新日：2024/08/04

A subject can be identified by observing its habitual characteristics.

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正解を見る

if it looks like a duck, swims like a duck, and quacks like a duck, then it probably is a duck

元となった辞書の項目

if it looks like a duck, swims like a duck, and quacks like a duck, then it probably is a duck

ことわざ

A subject can be identified by observing its habitual characteristics.

日本語の意味

物事や人の本質は、その普段の行動や特徴から推測できる（見た目や行動パターンに基づいて判断できることを示唆する）。

意味（1）

A subject can be identified by observing its habitual characteristics.

if it looks like a duck

（ canonical ）

swims like a duck

（ canonical ）

and quacks like a duck

（ canonical ）

then it probably is a duck

（ canonical ）