Heavyweights
n. 特别重的人或物( heavyweight的复数形式 ); 要人, 重要的人物
🗣️ 情景例句
will read a poem by Robert Frost.
要朗读Robert Frost作的一首诗。
He has been working in advertising for ten years, but now he is teaching.
他曾经在广告公司服务十年，但现在在当老师。
On this occasion, however, it had slowed down considerably.
然而这一次它的速度慢多了。