专业级英语怎么说

major; specialty; profession; 例句：1 So are you the professional guitar player?你就是那个专业的吉他手吗？2 What was your major? 你的专业是什么？3 But he refused those professional actors. 但他拒绝了那些专业演员.

Your mountain bike is so cool.Sure, this is professional mountain bike special for racing.Your drum beating skill is really good.Thank you, my level is professional.

professional mountain bike; professional drummer

名词的话specialized field（专业领域）, a subject（也有课题的意思）, a specialty（专业，专长）, a major(学习上的专业，通常指大学里面)，a specialist(专业职业者)形容词的话professional即可

TEM-4 Test for English Majors

都用professional就可以

这里第一个“专业的”，意思是“专用的”，所以是Special-purpose第二个“专业的”，是说一个人的水平，所以是professional

哇楼上的都是强人