1. I studied the directions before opening the package.
   我打开包装前先仔细看过了说明。
2. She shipped the package off by airmail.
   她以空运邮寄包裹。
3. He wound off the package and was surprised.
   他打开包裹很吃惊。
4. She is good at designing eye-catching packages.
   她擅长设计花俏的包装。
5. Sent the package by the most expeditious means.
   以最快速有效的方式送包裹

　1个形容词解释