orifice

US /ˈɔːr.ə.fɪs/

UK /ˈɔːr.ə.fɪs/

孔, 口

a mouth or aperture, as of a tube or pipe, or of a cavity in the body

•

The surgeon carefully examined the small orifice.

外科醫生仔細檢查了那個小孔。

•

Water flowed out of the narrow orifice.

水從狹窄的孔中流出。