学会 + Verb/Skill
The verb 学会 (xuéhuì) means "to learn to do something" or "to have mastered a skill through learning." The complement 会 indicates successful acquisition of an ability, so 学会 emphasizes the result of learning rather than the ongoing process.
我终于学会了骑自行车。
wǒ zhōngyú xuéhuì le qí zìxíngchē.
I finally learned how to ride a bicycle.
她用三个月学会了做中国菜。
tā yòng sān ge yuè xuéhuì le zuò Zhōngguó cài.
She learned to cook Chinese food in three months.
你什么时候学会游泳的?
nǐ shénme shíhòu xuéhuì yóuyǒng de?
When did you learn to swim?