的;The bloodsucking louse also transmits various commutable diseases such as endemic typhus, trench fever and relapsing fever.
虱吸血还可传播各
流
病，体虱被认为是传播流性斑疹伤寒、回归
和
的主要媒介。
The bloodsucking louse also transmits various commutable diseases such as endemic typhus, trench fever and relapsing fever.
虱吸血还可传播各流病，体虱被认为是传播流性斑疹伤寒、回归和的主要媒介。
声明：以上例句、词性分类均由互联网资源自动生成，部分未经过人工审核，其表达内容亦不代表本软件的观点；若发现问题，欢迎向我们指正。
