science

科学

丁寧な観察や実験、証拠を通じて世界を調べること。

やさしい英語で： The study of the world through careful observation, testing, and evidence.

• Science helps us understand the world.
• The discovery changed modern science.
• Good science depends on careful testing and strong evidence.

よく使う表現： modern science, science and technology, science research

理科、自然科学

生物・化学・物理などの分野。特に学校でまとめて教える科目。

やさしい英語で： Subjects such as biology, chemistry, and physics, especially when taught together at school.

• We have science after lunch.
• Our science teacher showed us how magnets work.
• Did you finish your science homework?

類義語： natural science

よく使う表現： science class, science teacher, science lesson

科学、学問

一定の方法や規則に従って研究する、特定の知識の分野。

やさしい英語で： A particular area of knowledge studied using organized methods and rules.

• She studies computer science.
• Economics is a social science.
• The university teaches several sciences in this building.

類義語： discipline, field

よく使う表現： social science, political science, computer science