pass entries

例句：

1. 1.The engineer designed a new pass entry to improve efficiency.
   工程师设计了一个新的入口以提高效率。
2. 2.The old house had several pass entries that needed repairing.
   这所老房子有几个需要修理的入口。
3. 3. The scientist used a special device to open the pass entry of the spacecraft.
   科学家使用了一种特殊的设备打开了航天器的入口。