Heaviside
海维赛德(①姓氏 ②Oliver, 1850-1925, 英国物理学家、电气工程学家)
🗣️ 情景例句
Eight o'clock is fine.
八点钟可以。
I ate bread for breakfast yesterday.
我昨天早饭吃的是面包。
Do we need some more tea?
我们还要些茶吗？