| 例句 |
The phenomenon of cot death has yet to be explained.婴儿猝死的现象仍然不可解。Doctors still aren't sure what causes cot deaths.医生仍不确定婴儿猝死的原因。In developed countries, cot death is the main cause of death between the ages of one week and one year.在发达国家，婴儿猝死是一周到一岁的婴儿死亡的主要原因。Doctors have found a new clue to the riddle of cot death.医生已找到婴儿猝死之谜的新线索。An autopsy eventually ascribed the baby's death to sudden infant death syndrome.尸检最终认定孩子死于婴儿猝死综合征。 |