viewstate用法practic的用法是什么?

practic的用法是什么?

to practice law 当律师 → practice to practice thrift 惯于节约 → practice to practice batting 练习击球 → practice the practice of law 做律师 → practice to be out of practice (因练习不足而)生疏 → practice to practice on an 练嗓音 → practice the practice of a theory 理论的实践 → practice private medical practice 个体医生开业；独自行医 → private to practice one's religion 信教 → practice Do you practice any faith? 你信教吗？ → faith