Increase natural
[医] 自然增加(人口)
🧩 词语组成解析
natural
['nætʃrəl]
adj. 自然的;物质的;天生的;不做作的;
n. 自然的事情;（生来的）白痴;[乐]（风琴等的）白键;
natur=nature自然+al...的 →自然（界）的
🗣️ 情景例句
Throughout my education.
学生时代。
John would like to touch some of the sculpture in the art gallery.
约翰想触摸几件美术馆的雕刻。
Competition between ourselves, person against person, community against community,
然而人类之间的竞争，人与人，团体与团体，