He had set up a rod in his home in St Petersburg to studylightning strikes, but he got more than he bargained for when a pale blue ballof fire emerged from the rod and struck him in the head.

他在家中立起一个铁杆来研究闪电的电击。 但是他得到了比他所希望的更多的结果：一个灰蓝色的火球出现在铁杆上并击中了他的头部。

THE golden beaches at St Augustine in Florida, America’s oldest city, stretch for 40 miles along the Atlantic, sloping gently into the blue, lazy surf.

佛罗里达州的圣奥古斯丁是美国最古老的城市。 其黄金海岸沿着大西洋延绵四十英里之长，轻柔地斜滑至那湛蓝而慵懒的拍岸浪花中。

Weber's team was a dozen nurses from North Kansas City Hospital and St. Mary's Hospital in Blue Springs.

韦伯的护士组由12位来自堪萨斯北部医院和蓝泉圣玛丽医院的护士组成。

Blue catfish were also relatively common in the St. Louis fish market in the 1800s.

18世纪圣路易斯鱼类市场上蓝鲶就相当的普遍了。

St Elmo's fire—violet and blue "flames" that appear around ships' masts during thunderstorms—is a good example.

圣艾尔摩之火—风暴天气中在船桅杆上发出紫色和蓝色“火焰”—就是一个很好的例子。