orifice
英 /'ɔrifis/
中文释义
n. 小开口，小孔
n. an opening or hole. n. a mouth-like structure.
常用搭配
- small orifice小孔
- body orifice身体孔窍
- orifice of the pipe管口
例句
- Water leaked from a tiny orifice in the pipe.水从管子上一个小孔漏出。
- The engineer measured the orifice of the valve.工程师测量了阀门的开口。