n.自然；自然性；自然状态
The translation sacrifices naturalness for the sake of accuracy. 这篇译文为求准确而不惜牺牲自然流畅。
Now fathers are often present at the birth of their children, but they are disrupting the naturalness of childbirth for the mothers, says an expert. 如今父亲们常常在孩子出生时待产于一旁，但是有位专家说他们会扰乱母亲们分娩的自然性。
