apteral

例句：

1. 1. The apteral is the perfect size for this job.
   这个工具的大小非常适合这项工作。
2. 2. The apteral was designed to be easy to use.
   这个工具设计得易于使用。
3. 3. The apteral has been tested for its durability and reliability.
   这个工具已经经过测试，以检验其耐用性和可靠性。