Professional sports association

• 职业体育联盟

Professional sports association的用法和样例：

例句

1. I enrolled my son in a junior sports league for the summer.
   我把儿子招入夏季初中体育联盟。
2. AMERICA'S sports leagues have always posed a challenge for antitrust regulators.
   美国体育联盟总是在向反垄断监管机构提出挑战。