英语单词“lifebelt (also lifebuoy)”的翻译、意思、音标-英汉词典

单词	lifebelt (also lifebuoy)
释义	n ring of buoyant or inflatable material used to keep afloat a person who has fallen into water 救生圈.
随便看	debauchery debilitate debility debonair debouch debrief debris debunk debut debutante decadence decadent decamp decant decapitate deceit deceitful deceive decelerate decency decent deception decibel deciduous decimate