另一半英语怎么说? 除了partner,spouse,还有什么词可以形容你的ta? Sigother is significant other; a person's romantic partner or spouse. “另一半”即你那位重要的ta,指恋人或配偶。 Example: My sigother and I have been together for four years. 我和我的“另一半”在一起四年了。