a lucky fluke运气好的意外收获By sheer fluke, one of the shipowner's employees was in the city.非常凑巧的是，船主的一个雇员正在城里。The discovery was something of a fluke.这个发现多少有点机缘巧合。Many adversities decimate the fluke numbers.许多很不利的因素可使吸虫数量...
小孩走了5步，接着扑通一声坐到了地上。The child took five steps, and then sat down with a bump.扑通一声，有东西重重地掉进了水里。There was a splash and something fell clumsily into the water.他的眼神让我心里扑通扑通直跳。The look in his eyes made my heart flutter....
Bridges are used to avoid the intersection of a railway and a highway.桥用来避免铁路和公路直接交叉。There is a stop sign at an intersection.在交叉路口处有停车标志.There is a gift shop at the intersection of Eagle Street and Hanford Street.在伊葛街和汉福...