bonanza

无

n. 富矿带；带来好运之事；幸运 [ 复数 bonanzas ]

The expected sales bonanza hadn't materialized.

预期的销售大涨并未成为现实。

The bonanza is intentional.

这场财运是全球性的。

Now the aid bonanza may be making things worse.

现在救护使事情变的更糟。

无

看视频学发音

humans learned to farm.Farming was an energy bonanza.And exploiting that energy, human populations multiplied.

And in the last 200 years, something else has happened.We've stumbled on another energy bonanzain fossil fuels.

出国,其他

托福TPO阅读真题,经济学人(The Economist)