Infant mortality is a highly sensitive barometer of socio-economic conditions.
婴儿死亡率能够充分反映社会经济状况。
Infant mortality is a highly sensitive barometer of socio-economic conditions.
婴儿死亡率能够充分反映社会经济状况。
Infant mortality has been dramatically reduced because of modern medicine.
由于现代学婴儿死亡率已经极大地降低了。
声明:以上例句、词性分类均由资源自动生成,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。