洞孔的英文翻译与发音

洞孔

[dòngkǒng]

hole

hole [hәul]

n.洞,孔,突破口 v.凿洞

洞孔的中英文例句与用法

塞子；栓子用来填紧洞孔的物体，如软木塞或一团布；塞子An object, such as a cork or a wad of cloth, used to fill a hole tightly; a stopper.锚链孔船首缆索或绳索通过的洞孔An opening in the bow of a ship through which a cable or hawser is passed.

洞孔的相关词汇及其英文翻译

墙身贯洞孔挡火物 through-penetration

墙身贯穿洞孔 through-penetration

楼板洞孔 floor opening

洞孔测标 hole mark

涵洞孔径 culvert aperture

溶洞孔隙度 vug porosity

防火洞孔 fire rated penetration