natural gender的用法和樣例：
例句
- But some Republican lawmakers noted that disagreement still exists about how much climate change could be natural.
但是一些共和黨的立法者注意到關於多少的氣候變化是自然性的這個問題不同的意見仍然存在。 - Natural properties of mutation, growth, and symmetry are drawn parallel to global social issues of cultural hybridization and development.
把自然性的基因突變，發展和保持平衡與文化雜交和發展的全球性社會問題作一個比較。
