lacking moth

例句：

1. 1.The forest was teeming with life, but there were few missing moths.
   森林里生机勃勃，但几乎没有缺少的蛾子。
2. 2. The scientist noticed that the population of insects was decreasing, leading to a shortage of missing moths.
   科学家注意到昆虫数量在减少，导致缺少的蛾子短缺。
3. 3. The caterpillars had been absent for months, leaving behind only a few missing moths.
   几个月来，毛毛虫一直缺席，只留下几个缺少的蛾子。