hypothesis
🇺🇸
/haɪˈpɑːθəsɪs/
🇬🇧
/haɪˈpɒθəsɪs/
An idea that explains something but needs to be tested to see if it is true.
Scientists test their hypothesis with experiments to see if it is correct.
科學家透過實驗來檢驗他們的假設,以確認其是否正確。
Guesses or ideas that are not based on sure knowledge.
Making a hypothesis without facts is not useful.
沒有事實依據的假設是沒有用的。