单词	关键纪录
释义	关键纪录vital record
随便看	buoyancy, buoyance buoyancy-- buoyance buoyancy; buoyance buoyancy, center of buoyancy chamber buoyancy constant buoyancy control systems buoyancy control tank buoyancy correction buoyancy curve buoyancy effect buoyancy factor buoyancy ; floatage buoyancy flows buoyancy fluctuation buoyancy flux buoyancy force buoyancy force｛buoyancy｝ buoyancy frequency buoyancy level indicator buoyancy levelmeter buoyancy lift buoyancy material buoyancy materials buoyancy of the gas