The water balloons are burst with a long pin and the flash is triggered by the sound of the balloon popping.
水球爆炸时伴随着一个长长地旋转，闪光灯就在水球爆炸声响的一瞬间触发。
2
The young writer should learn to spot them - words that at first glance seem freighted with delicious meaning but that soon burst in air, leaving nothing but a memory of bright sound.
Last-ditch efforts to prop up consumption and home values mayresult in more and more capital flowing into expanded consumer credit, creatingfinancial bubbles that inevitably burst (sound familiar?).