practice of的用法和样例：
例句
- This boy makes a practice of cheating at examinations.
这个男生惯于考试作弊。 - The condition or practice of having more than one spouse at one time.
多配偶(制)同时拥有一个以上配偶的状况或做法 - She never took the veil, but lived and died in severe seclusion, and in the practice of the Roman Catholic religion.
她从未出家当修女，可直到去世始终过着严格的隐居生活，奉行着罗马天主教的习惯。 - Belief in or practice of communal ownership, as of goods and property.
公社主义公社所有权的信仰或实践，如对商品和财产
