bifocal
bifocal
/ baI5fEJkEl , 5baI7fEJ- /
◙ adjective
1. (especially of a pair of glasses) having lenses with two parts with different focal lengths, one for distant vision and one for near vision
• (尤指眼镜) 双焦距的,双光的
◙ noun
1. (bifocals)a pair of glasses having two such parts
• 双光眼镜,远近两用眼镜
包含bifocal | 前缀 | 后缀 | 任意 | 例句 |
\ | 3个字母 | 4个字母 |
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