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	pollinate pollination polling pollster poll-tax pollutant pollute pollution polo polonaise polo neck poltergeist poly poly- polyandrous polyandry polyanthus polyester polyethylene polygamist polygamous polygamy polyglot 1 polygon polygonal