Ofas
(ofa 的复数) 光纤放大器（optical fiber amplifier）
🗣️ 情景例句
and they lived in New York.
而他们住在纽约。
Disgraced may be he who thinks ill.
心怀不端的人是可耻的。
Mr.Sawyer usually reads his newspaper, but sometimes he and his wife watch television.
索耶先生总是读报纸，但有时和他的妻子一起看电视。