意思1.拖延、延迟。【组词】：悬宕、延宕
意思2.放逸不受拘束。通「荡」。【组词】：放宕
n.：cave; pit; stonequarry、v.：toassessorsurvey (arch.); topass; loafabout; toindulge; toprocrastinate; droop; todelay; todefer
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