Bifocals
n. 雙光眼鏡
?? 牛津釋義
bifocals
n [pl] spectacles with bifocal lenses 雙光眼鏡
a pair of bifocals 一副雙光眼鏡.
??? 情景例句
I understood everything the minute I saw her face.
我一看見她的面孔，就明白了一切。
No. It's only take about five minutes to walk.
不用。只消走5分鐘左右就到了。
It was upon this principle that the first instruments were made,
據這一原理，制造出了最初的地震儀器，