驗證網址www.berksiu.org安全性

Berks County Intermediate Unit #14 (BCIU)

Provides programs and services to public school districts, nonpublic schools, and other human service organizations of the county. Includes profile, program details, news and events....

網址安全性掃描由 google 提供


(翻攝自youtube) 老鼠體內寄生蟲以及傳染病: 鼠體外寄生蟲,如蚤、蜱、滿等; 鼠帶有病原體的排泄物或口水,污染水源或食物致病,或經空氣吸入 鼠咬傷人體所致 (如細菌性傷口發炎) 常見的鼠傳疾病 鼠疫 (plague) 鼠疫又叫「黑死病」,是一種可以致命的疫症,經受感染的黑鼠跳蚤咬人而傳播。...

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