Prevent so far as is reasonably practicable infestation by rats mice and insects and the entry of birds.

在合理切实可行范围内，防止老鼠及昆虫侵扰或禽鸟闯入。

youdao

Prevent so far as is reasonably practicable infestation by rats mice and insects and the entry of birds.

在合理切实可行范围内，防止老鼠及昆虫侵扰或禽鸟闯入。

youdao