动词短语
中文翻译：专注于
同义词：
['focus on', 'concentrate on例句：1. She specializes in teaching English as a second language.（她专门教授英语作为第二语言。）2. The team specializes in developing innovative solutions to complex problems.（该团队专门致力于开发解决复杂问题的创新解决方案。）']
例句：
-
1. She specializes in teaching English as a second language.
她专门教授英语作为第二语言。
-
2. The team specializes in developing innovative solutions to complex problems.
该团队专门致力于开发解决复杂问题的创新解决方案。
-
3.The doctor specializes in treating respiratory diseases.
这位医生专门治疗呼吸系统疾病。