bifocals的中文翻譯是什麼意思
bifocals
US/ˌbaɪˈfoʊklz/
UK/ˌbaɪˈfəʊklz/
n. 雙重焦點透鏡，雙光眼鏡( bifocal的名詞複數 )
bifocals的柯林斯釋義
N-PLURAL雙光眼鏡；遠近兩用眼鏡
Bifocals are glasses with lenses made in two halves. The top part is for looking at things some distance away, and the bottom part is for reading and looking at things that are close.
Mrs Bierce wears thick bifocal lenses.
比耶爾斯太太戴著厚厚的雙光眼鏡。