词The mortality rate of premature infants had close relation with gestational age, birth weight and sclerema neonatorum.
早产儿死
率与孕周、体重密切相关，并发硬肿症者死率更高。
The mortality rate of premature infants had close relation with gestational age, birth weight and sclerema neonatorum.
早产儿死率与孕周、体重密切相关，并发硬肿症者死率更高。
声明：以上例句、词性分类均由互
网资源自动生成，部分未经过人工
，
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。
