单词	brachidium
释义	brachidium noun bra·​chid·​i·​um braˈkidēəm, brəˈ- plural brachidia -ēə : the calcareous support of the lophophore of certain brachiopods Word History Etymology New Latin, from brachi- + -idium
随便看	chemins de fer chemio- chemiosmotic chemiphotic chemise chemises chemisette chemisettes chemism chemisms chemisorb chemisorbed chemisorbing chemisorbs chemisorption chemisorptions chemist chemist's shop chemistries chemistry chemistry set chemists chemitypes chemitypies chemmy

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