Usage note
“改变”用于描述事物或情况的变动。例如,你可以用它来表达天气的变化或者学习方法的调整。
gǎibiàn yòng wù miáo miào shì wù huò kuàng qíng kuàng de biàn dòng. rú kě nǐ kě yòng tā lái biao dá tiān qì de biàn huà huò qiě xué xí fāng fǎ de ji凋整。
"改变" is used to describe changes in things or situations. For example, you can use it to describe weather changes or adjustments in study methods.