marker rescue experiment

• 标志获救实验

marker rescue experiment的用法和样例：

例句

1. The storm extinguished their last hope for rescue.
   风暴使他们最後的获救希望破灭了。
2. Ten fishermen were saved in a daring sea rescue.
   在一次惊心动魄的海上营救行动中，十名渔民获救。