词汇	My plan came to grief
释义	My plan came to grief. 我的计划遭受失败。
随便看	hierarchical one-way hash chains hierarchical operating system hierarchical operation hierarchical operation system hierarchical optical-flow hierarchical optima/control hierarchical optimization hierarchical order hierarchical ordering hierarchical organization hierarchical overlapping coordination hierarchical paradigm hierarchical parallel hierarchical parameter estimation hierarchical parameter model hierarchical partial least squares regression hierarchical particle swarm hierarchical partition hierarchical partitioning hierarchical path hierarchical pattern hierarchical pattern matching hierarchical Peer-to-Peer search Hierarchical performance analysis hierarchical Petri nets