the openness (lack of obstruction) of a bodily passage or duct
the property of being easy to see and understand
同义词:obviousness, noticeability, noticeableness
patency详细解释
pa.ten.cy n.(名词)The state or quality of being obvious.明显,明白:显然的状态或性质Biology The state or quality of being open, expanded, or unblocked.【生物学】 开放,不闭合:公开的、展开的或打开的状态或性质