How to pronounce word in English - Learn English free online - bifocus - How to pronounce the english word bifocus in english. Start with S. Learn from me.

bifocus

1、双焦点

... bifocalspectacle双焦眼镜，双光眼镜 bifocus双焦点 bifurcation1分叉，分两支2分歧 ...

2、双核心

... bifocl spectcles 双核心眼镜 bifocus 双核心 biforte 双孔的 ...

bifocus detail双焦点

bifocus s双焦点

bifocus lens双焦透镜

test frame for bifocus lenses释义双焦点透镜试镜架

医药科学

Dictionary