| 释义 |
umbilical cord [英] [ʌmˈbɪlɪkəl kɔ:d] [美] [ʌmˈbɪlɪkəl kɔrd] [短语] 脐带 词频排名 21718/55435 学习人数 24 难度等级 10/10 认知比例 44.44% 例句 The gut returns to the abdomen from the base of the umbilical cord. 肠管从脐带底部回到腹腔。 Players are freezing the cells taken from the umbilical cord blood of their babies. 球员正将孩子脐带血中的干细胞冷冻。 have an umbilical cord link back to 紧密联系 助记 联想 spinal cord 脊髓
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