均有大专及大专以上学历，均参加过服务方面的专业培训。

Attendant, with college degree or above. They take part in professional training on yacht services.

youdao

均有大专及大专以上学历，均参加过服务方面的专业培训。

Attendant, with college degree or above. They take part in professional training on yacht services.

youdao