cot
simple noun2 コロケーション平均頻度: 5.5
cot mattress6.0
ベビーベッドのマットレス
The mattress designed to be used in a baby's cot or crib.
赤ちゃんのベビーベッド用の小さなマットレス。
cot death5.0
乳幼児突然死症候群
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.