英语词汇life-jacket的意思、用法及释义-英汉双解词典

单词	life-jacket
释义	life-jacket n sleeveless jacket of buoyant or inflatable material used to keep afloat a person in danger of drowning 救生衣. =>illus 见插图.
随便看	nucleic acid nucleus nude nudge nudism nudist nudist camp nudity nugatory nugget nuisance null nullification nullify nullity numb number numberless number-plate numbly numbness numeracy numeral numerate numeration

英汉双解词典包含38652条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。