模仿文本： I'm Adam Hart, and this is Discovery, On the Trail of the American Honeybee. Bee-keeping in the United States takes place on an industrial scale. Nowhere more so than in California Central Valley which, as I discovered last year, is home to the largest single pollination event on earth - the Almond Bloom.

 

译文：我是亚当·哈特，这里是《发现》栏目的《美国蜜蜂循迹》节目。在美国，养蜂已达到产业化规模，而加州的中部峡谷更是其中之最。去年我发现，这里是全世界最大的单一授粉活动——杏花盛放期的所在地。