讨厌一个人用英文怎么说

"Hate" 是表示"讨厌"的常用单词，例如：

I hate him. (我讨厌他。)
She hates with hatred for her ex-boyfriend. (她对前男友充满憎恨。)
He has a deep-seated hatred of authority. (他对权威有着根深蒂固的憎恨。)

"Hate" 是古英语"hete"的变体，其最早记录可追溯到10世纪，意思是“仇恨”或“敌意”。