慢的英語翻譯：

defer; slow; supercilious; tardiness

脊髓的英語翻譯：

spinal cord
【醫(yī)】 caudex dorsalis; chorda spinalis; dorsalis medulla; funis argenteus
medulla spinalis; myel; myel-; myelo-; myelon; spinal cord
spinal marrow; vertebra

肌萎縮的英語翻譯：

【醫(yī)】 amyotrophia; amyotrophy; mascular atrophy; myatrophy; myo-atrophy
myophagism