Orifice

['ɒrɪfɪs] or ['ɔrɪfɪs]

解释:

(noun.) an aperture or hole that opens into a bodily cavity; 'the orifice into the aorta from the lower left chamber of the heart'.

录入:米尔顿--From WordNet

解释:

(n.) A mouth or aperture, as of a tube, pipe, etc.; an opening; as, the orifice of an artery or vein; the orifice of a wound.

编辑:洛娜

同义词及近义词：

n. Hole, aperture, perforation, pore.

校对:奥利弗

同义词及反义词：

SYN:Aperture, perforation, mouth, opening, hole, bung, bunghole

ANT:Obstruction, stopper, plug, imperforation

手打:路德维格

解释:

n. something made like a mouth or opening.

埃德娜校对