单词	retardate
释义	retardate noun re·​tar·​date ri-ˈtär-ˌdāt  -dət dated, now offensive : a person affected with intellectual disability Word History First Known Use 1912, in the meaning defined above Medical Definition retardate noun re·​tar·​date ri-ˈtärd-ˌāt  -ət  dated, now offensive : a person affected with intellectual disability
随便看	pelv- pelves Pelvetia pelvi- pelvic pelvic cavities pelvic cavity pelvic fin pelvic girdle pelvic inflammatory disease pelvic limb pelviccer pelviccest pelvicer pelvicest pelvics pelviform pelvimeters pelvimetries pelvis pelvisacral pelvises pelvo- pelvorenal pelycosaur

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