- N-VAR 婴儿猝死
Cot death is the sudden death of a baby while it is asleep, although the baby had not previously been ill.
- 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 still aren't sure what causes cot deaths.
医生仍不确定婴儿猝死的原因。
in AM, use 美国英语用 crib death