n.遠(yuǎn)近視兩用眼鏡

Nowadays, these glasses are known as bifocals. 如今，這些眼鏡被稱作雙光眼鏡。

Nowadiscussions, trapse aloudes calm unhappy as bifocals. 如今，這被稱為雙光眼鏡。

I’m thankful that women my age will need bifocals to see the chin hairs that they missed plucking. 我對(duì)象我這般年紀(jì)的婦女需要雙光眼鏡才能看清下巴上漏拔的毛發(fā)而表示感謝。

After a quick google search, I found out the shop is still running and he's still wrenching away with his bifocals on. 今天古狗了一把之后發(fā)現(xiàn)，車店還在老地方，杰瑞仍然戴著老花眼睛堅(jiān)守在修理架旁邊！

No history of spectacles would be complete without some mention of Benjamin Franklin, who invented bifocals in the 1780s. 不提到本杰明富蘭克林，眼鏡的歷史不會(huì)完整，他在1780年發(fā)明了遠(yuǎn)近兩用的眼鏡。