lǎoshī / jiànyì / wǒmen / cháyuè / Hànyǔ / Dàzìdiǎn / lái / liǎojiě / zhège / zì / de / láiyuán

老师建议我们查阅《汉语大字典》来了解这个字的来源。

The teacher suggested that we consult the Hanyu Da Zidian to learn about the origin of this character.