我有双眼睛用英文怎么说

"I have two eyes" 可以说成 "I have a pair of eyes"
"pair" 是英文中常用于表示 "双眼" 的词。

来源：
"pair" 在英文中有 "一对，一双" 的意思，这个词源自拉丁文 "pares"，意为 "平等的，相等的"。

例句：

"She has a pair of beautiful brown eyes."
(她有一双漂亮的棕色眼睛。)
"He wears a pair of sunglasses to protect his eyes from the sun."
(他戴着一副墨镜来保护他的眼睛免受阳光的伤害。)
"I need to buy a new pair of glasses because my eyes are getting worse."
(我需要买一副新眼镜，因为我的眼睛变得越来越差。)