die orifice

例句：

1. 1. The surgeon carefully cut the skin to create an orifice for the prosthetic limb.
   外科医生小心翼翼地切开皮肤，为假肢创造一个开口。
2. 2.The scientist observed the animal's orifice and noted its size.
   科学家观察了动物的开口并注意到其大小。
3. 3.The engineer designed a new orifice for the pipeline to improve efficiency.
   工程师设计了一个新的管道开口，以提高效率。