“life raft”的概念、定义、翻译、参考文献-科学参考

单词	life raft
释义	life raft [`līf ´raft] ^{NAVAL ARCHITECTURE} A very buoyant raft designed to be used by people forced into the water; made of a metal tube covered with wood or canvas, of balsa wood, or of rubber which may be automatically inflated.
随便看	salinity-temperature-depth recorder salinization salinometer Salisbury dark box salite salitrite saliva salivary amylase salivary diastase salivary gland salivary gland chromosomes salivation Salk vaccine sallying ship sally port salmon Salmonelleae salmonellosis Salmonidae Salmoniformes Salmonoidei salmon oil salmonsite Salmopercae salol

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