Definition: to become a particular age Level: C1
她上个月满21岁了。
She ___turned 21 last month.
在许多国家，你年满18岁就获得法定成年资格。
In many countries, you ___turn 18 and gain legal adulthood.
我儿子下周就16岁了，所以我们正在计划一个派对。
My son will ___turn 16 next week, so we're planning a party.
