观察孔

观察孔的英文翻译

基本释义

• look box
• observation port
• observation door
• sight glass
• viewing window
• peep hole
• eye split
• wicket
• sighting slit
• sight hole
• sight window
• observing aperture
• sight
• escapement inspection hole
• inspection hole
• poking door

参考释义

观察孔

• - eye split; glory-hole; observation door; observation hole; observation port; peep door; porthole; sight; sight window; sightglass; sighting slit; wicket; peephole; eye; visor