| 释义 |
Related topics: Collegemor·tar·board /ˈmɔːtəbɔːd $ ˈmɔːrtərbɔːrd/ noun [countable] SECa black cap with a flat square top worn by members of some universities on formal occasions 学士帽，学位帽 →4 See picture of 见图 mortarboard →5 see picture at 见图 hatmor·tar·board nounChineseSyllable |