Flotation device
浮游装备\\n漂浮设备\\n浮选设备
🧩 词语组成解析
[化] 浮; 浮游选矿\\n[医] 浮集(法), 浮选(法)
🗣️ 情景例句
It's my pleasure.
我很愿意效劳。
Shake like jelly.
我吓得腿软。
Heavy iron chains around his feet and hands were fixed to a metal bar that ran round the hall about ten centimetres off the ground.
手上和脚上沉重的铁链拴在厅堂四周离地约有10厘米的金属杆上。