名词
中文翻译：关键人物
同义词：
['key personnel', "key figure例句：1. The secretary is in charge of the department's day-to-day operations.（秘书负责部门的日常运营。）2. He is a key figure in the company's strategic planning process.（他是公司战略规划过程中的关键人物。）"]
例句：
-
1. The secretary is in charge of the department's day-to-day operations.
秘书负责部门的日常运营。
-
2. He is a key figure in the company's strategic planning process.
他是公司战略规划过程中的关键人物。
-
3. The security team consists of several key personnel who work tirelessly to ensure the safety of the facility.
安全团队由几名关键人员组成，他们不懈努力以确保设施的安全。