in security for

例句：

1. 1.The company has invested heavily in its new research facility to ensure its employees are in security for their work.
   该公司已大力投资其新的研究设施，以确保其员工的工作安全。
2. 2. In the security of the forest, she found a hidden path that led her to the secret cave.
   在森林的安全中，她发现了一条隐藏的小径，引领她来到了秘密的洞穴。
3. 3.The team worked tirelessly to ensure the security of the nation's borders and the safety of its citizens.
   该团队不懈努力，确保国家边境的安全以及公民的安全。