单词	船员证书
释义	船员证书医certificate of seafarer
随便看	hierarchy of effect hierarchy of effects hierarchy of effectssee buyer readiness stages hierarchy of evidence hierarchy of fields hierarchy of function Hierarchy of habits hierarchy of hamiltonians hierarchy of high level language processor hierarchy of high-level language processor Hierarchy of Human Neads hierarchy of human need hierarchy of human needs hierarchy of human needs theory hierarchy of information hierarchy of information storage hierarchy of instincts hierarchy of interpretive modules hierarchy of interruption priority hierarchy of judges hierarchy of layer hierarchy of learning hierarchy of marketing policies hierarchy of mask hierarchy of memory