death.bed
n.(名词)The bed on which a person dies.人死时躺的床The last hours before death.临终时刻:死前的最后一段时间n.attributive.(定语名词)Often used to modify another noun:常用来修饰另一名词:例句:a deathbed confession; deathbed pallor.临死前的忏悔;临终前的苍白
<习惯用语>on one`s deathbed
Close to death.生命垂危习惯用语>