英语词汇flotation device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	flotation device
释义	flotation device 简明释义救生装置：一种用于提供浮力的装置，通常以背心或马甲形式存在，用于在水中保持漂浮并防止溺水。网络释义 1 ?浮力设备 ... stretch cords 橡皮拉力器（增大水中阻力的，跟跑步用的沙袋一个道理） Flotation Devices 浮力设备 swim vest 游泳背心 ... 短语 1 personal flotation devices 人员漂浮设备 ; 个人浮游装置 ; 人员漂浮装置 ; 个人漂浮设备 2 Hybrid personal flotation devices 混合型个人漂浮装置 3 Components for personal flotation devices 人漂浮装置用部件双语例句 1 I'm a bit nervous. You guys do have flotation devices, right? 我有点儿紧张了。你们提供救生圈吧？ 2 Of course. Also, patrons are provided with flotation devices, swimming goggles, and other equipment. 当然。而且还给顾客提供救生圈，泳镜和其他用品。 3 The shelves of the pool-supplies aisle at Target are thick with Chinese flotation devices for babies. 塔吉特泳池用品的货架上全是中国供小孩用的浮水器材。
随便看	accessory skeletal muscle accessory socket accessory sound accessory sound muscle accessory space accessory species accessory sperm accessory spicule accessory spleen accessory spleens accessory sporangium accessory spore accessory structure accessory subcostal vein accessory substance accessory substances accessory supraoptic nucleus accessory suprarenal glands accessory symptom accessory symptoms accessory system accessory tarsal accessory tarsal bone accessory tarsus accessory teeth

英汉双解词典包含3185865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。