commercial career确切意思是什么?（商业生涯）?为什么跳舞也是商业生涯呢？还是说能正式赚钱的职业？

commercial career确切意思是什么?（商业生涯）?为什么跳舞也是商业生涯呢？还是说能正式赚钱的职业？ commercial “career ” career commercial是什么意思? commercial是什么意思 commercial viability commercial advocacy commercial proposal television commercial commercial enterprises career advancement. boundaryless career commercial license和commercial register的区别 请问Career是什么意思?(只要”Career”） 翻译commercial spot cleaner Commercial Launch of Business commercial和business区别