sudden inexpected death in infancy的用法和樣例：
例句
- The phenomenon of cot death has yet to be explained.
嬰兒猝死的現象仍然不可解。 - Researchers from Children's Hospital of Boston, Massachusetts and Harvard Medical School think they may have discovered a cause for crib death.
麻省波士頓兒童醫院和哈佛醫學(xué)院的研究人員認為，他們有可能找到了嬰兒猝死綜合癥的發(fā)病原因。
