| 释义 |
identical twinBrE /aɪˌdentɪkl ˈtwɪn/ NAmE /aɪˌdentɪkl ˈtwɪn/ (also specialist monozyˌgotic ˈtwin ) noun either of two children or animals born from the same mother at the same time who have developed from a single egg . Identical twins are of the same sex and look very similar 单卵性双胞胎之一（性别相同，外貌相似） ➡ compare dizygotic twin, fraternal twin |