Substantia gelatinosa
[医] 胶状质
🧩 词语组成解析
nigra[解]黑质, 塞梅林氏神经节
[医] 胶状质
🗣️ 情景例句
And have a good stay in the Big Apple.
祝您在纽约愉快。
By reading we enrich the mind; by conversation we polish it.
读书可以使我门的思想充实，谈话使其更臻完美。
Heavy iron chains around his feet and hands were fixed to a metal bar that ran round the hall about ten centimetres off the ground.
手上和脚上沉重的铁链拴在厅堂四周离地约有10厘米的金属杆上。