"Pants" 是英语中表示裤子的词。这个词来源于中世纪英语的 "pance" 或 "paunce"，最初指的是由皮革或其他硬材料制成的长裤。随着时间的推移，这个词逐渐发展成为指所有类型的裤子。
例句：
I need to buy a new pair of pants. (我需要买一条新裤子。)
She was wearing a black blazer and matching pants. (她穿着黑色的夹克衫和搭配的裤子。)
He took off his pants and put on his pajamas. (他脱下裤子，穿上睡衣。)