Conclusion The effect of facility derating box was considered effective and should be generalized.

结论简易投毒箱的防鼠灭鼠效果良好，值得推广。

youdao

Conclusion The effect of facility derating box was considered effective and should be generalized.

结论简易投毒箱的防鼠灭鼠效果良好，值得推广。

youdao