化学 / 化學

huà​xué

chemical

relating to or involving chemistry or the interactions of substances

这种清洁剂含有强力化学成分。

noun → noun, expression

updated sense Mar 12, 2026, 02:47 AM

化学 / 化學

huà​xué

chemical

relating to or involving chemistry or the interactions of substances

这种清洁剂含有强力化学成分。

noun

created sense Mar 4, 2026, 02:25 AM

化学 / 化學

huà​xué

chemistry

the scientific study of the properties, composition, and structure of substances and the changes they undergo

他在大学主修化学。

noun

created sense Mar 4, 2026, 02:25 AM