bifocals

bifocals的基本解释

n.

双光眼镜

与bifocals相关的网络例句 [注：此内容来源于网络，仅供参考]

The most common way is to change glasses with magnifying lenses and stronger bifocals.

最常见的方法是改变眼镜，放大镜镜头和更有力的

Occasionally, children who have crossed eyes may need to have bifocals to help control the crossing.

偶尔有内斜视的孩子会需要双光镜来控制内斜。

Nowadays, these glasses are known as bifocals.

如今，这些眼镜被称作双光眼镜。

No history of spectacles would be complete without some mention of Benjamin Franklin, who invented bifocals in the 1780s.

如果不提到在17世纪80年代发明双光眼镜的Benjamin Franklin，眼镜的历史将是不完整的。

I rang the bell, and a geeky, middle-aged man in bifocals stuck his head around the door.

我按响了门铃，一个头上架着变焦眼镜，看起来一付科技痴汉模样的中年男子从门后探出头来。

与bifocals相关的网络解释 [注：此内容来源于网络，仅供参考]

bifocals：双光眼镜 双焦镜片 双筒望远镜玻璃

bifocallens 双焦点透镜 双焦镜 双焦透镜 | bifocals 双光眼镜 双焦镜片 双筒望远镜玻璃 | bifocalsegment 双焦面

bifocals：双光眼镜

nowadays 现在 | bifocals 双光眼镜 | develop 研制

bifocals：双焦点; 双光眼镜 (名)

bifocal 双焦点的 (形) | bifocals 双焦点; 双光眼镜 (名) | biforate 有双孔的 (形)

fused bifocals：熔合双焦镜片

容許重?公差範圍 tolerance range" | 熔合雙焦鏡片 fused bifocals | 熔矽透鏡 fused silica lenses

fused bifocals：熔接的双焦眼镜

fused bifocal 熔合双焦点透镜 | fused bifocals 熔接的双焦眼镜 | fused block 熔块