gnawing beetle

例句：

1. 1. The gnawing beetle was a constant reminder of the harshness of nature.
   这只啃食的甲虫不断提醒着大自然的严酷。
2. 2. The gnawing beetle was a constant reminder of the harshness of nature.
   这只啃食的甲虫不断提醒着大自然的严酷。
3. 3. The gnawing beetle was a constant reminder of the harshness of nature.
   这只啃食的甲虫不断提醒着大自然的严酷。