cradles

n.

a baby bed with sides and rockers

where something originated or was nurtured in its early existence

同义词：birthplaceplace of originprovenanceprovenience

birth of a person

"he was taught from the cradle never to cry"

a trough that can be rocked back and forth; used by gold miners to shake auriferous earth in water in order to separate the gold

同义词：rocker

Cradles of eminence
Cradles of eminence /
Cradles of Eminence - Then and Now
Areas, cradles and museums: the latitudinal gradient in species richness
Reefs as cradles of evolution and sources of biodiversity in the Phanerozoic.
Safety Standard for Bassinets and Cradles: Notice of Proposed Rulemaking
Area, cradles and museums : the latitudinal gradient in species richness: the latitudinal gradient in species richness
Inkjet printer system with interchangeable printhead cartridges and cradles
From the Cover: Tropical forests are both evolutionary cradles and museums of leaf beetle diversity
A Phylogenetic Estimation of Trophic Transition Networks for Ascomycetous Fungi: Are Lichens Cradles of Symbiotrophic Fungal Diversi...