unnatural汉语翻译：
a. 不自然的, 反常的, 不近人情的
【法】 不自然的, 违背人道, * 的词型变化：
名词:unnaturalness副词:unnaturally英语解释：
形容词 unnatural:

not in accordance with or determined by nature; contrary to nature

speaking or behaving in an artificial way to make an impression同义词：affected

distorted and unnatural in shape or size; abnormal and hideous同义词：grotesque, monstrous

It's not unnatural that you should feel annoyed.你感到生气是不足为怪的。

His unnatural manner made her feel uncomfortable.他那做作的举止使她感觉很不舒服。