英语单词大全

bifocals

现代语料频率: 27776

中文翻译

n. 双光眼镜

英文解释

n. eyeglasses having two focal lengths, one for near vision and the other for far vision

词态变化

原型:bifocal

变形:s

今日更新

更新时间：2025-07-06 22:00:25

wedge penetration test

exclusive distribution

nonvolatilizable

central myelitis