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1
内部的, 内在的
located or occurring inside something
- Internal organs such as the heart and lungs are vital for bodily functions.
心脏和肺等内部器官对身体功能至关重要。
- The company is conducting an internal investigation into the allegations of misconduct.
公司正在对不当行为的指控进行内部调查。
- The internal components of the computer control its functionality and operations.
计算机的内部组件控制其功能和操作。
- Internal policies govern the conduct of employees within the organization.
内部政策管理组织内员工的行为。
- The internal pressure of the balloon causes it to expand when inflated.
气球的内部压力使其在充气时膨胀。
反义词：
2
内部的, 国内的
referring to activities or matters within a country's borders
- The government announced new policies to boost internal trade.
政府宣布了新政策以促进国内贸易。
- Internal flights are often cheaper than international ones.
国内航班通常比国际航班便宜。
- The ministry focused on internal issues, like education reform and healthcare.
该部专注于内部问题，如教育改革和医疗保健。
- Internal migration has increased as people move from rural to urban areas.
随着人们从农村迁移到城市，内部迁移增加了。
- The airline added more routes to meet demand for internal travel.
航空公司增加了更多航线以满足国内旅行的需求。
3
4
内部的, 内心的
referring to thoughts and emotions that are privately experienced
- She kept her internal feelings of frustration hidden from her colleagues.
她将对同事的沮丧内心感受隐藏了起来。
- Despite his calm demeanor, he was filled with internal doubts.
尽管他举止冷静，但他内心充满了内部的疑虑。
- His internal struggle between ambition and integrity was exhausting.
他的野心和正直之间的内心斗争令人疲惫。
- She battled internal fears about the upcoming presentation.
她与即将到来的演讲有关的内心恐惧作斗争。
- Meditation helped him manage his internal anxiety and stress.
冥想帮助他管理他的内在焦虑和压力。