相關單詞同義詞ostiole, 近義詞 opening 開口, hole 洞, cavity 洞, vent 排氣口, slit 裂縫, outlet 出路, mouth 嘴, vacancy 空缺, jaw 顎, pore 毛孔, porta (身體等的)外孔...臨近詞origin, orientation, Orifices, orifice gas, orifice set, orifice box, orifice plug, orifice ring, orifice size, orifice area, orifice tank, orificemeter相似詞orientated, orientation, -oriented, orienteering, orig., origami, origin, original, 返回 orifice