| 单词 | placenta |
| 释义 | placenta placenta /pləˈsen.tə/ aep /-t̬ə/ noun [C] (PLURAL placentas, PLURAL placentae /-tiː/ ) SPECIALIZED ► F0 the temporary organ that feeds a foetus (= developing baby) inside its mother's wombThesaurus+: ↑Sexual and reproductive organs |
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