英语词汇buoyancy aid怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	buoyancy aid
释义	buoyancy aidn. a sleeveless jacket lined with buoyant material, worn for water sports (做水上运动时穿的一种衬有漂浮材料的无袖短)救生衫
随便看	undertone undertook undertow undertrained undertrick underuse underutilization underutilize undervaluation undervalue undervest underwater under water under way underwear under weigh underweight underwent underwhelm underwing underwired comose comp compact compact

英汉双解词典包含94788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。