cot
simple noun2 연어평균 빈도: 5.5
cot death5.0
영아돌연사
Refers to the sudden, unexplained death of an infant, also known as SIDS (Sudden Infant Death Syndrome). This term is especially common in British English.
영아돌연사
Refers to the sudden, unexplained death of an infant, also known as SIDS (Sudden Infant Death Syndrome). This term is especially common in British English.