释义 |
millimetre millimetre UK (US millimeter) /ˈmɪl.ɪˌmiː.tər/ aep /-t̬ɚ/ noun [C] (WRITTEN ABBREVIATION mm) ► B1 a unit of length that is equal to 0.001 metresThesaurus+: ↑Measurements of length and distance• • • Extra Examples:» The plastic is 2 millimetres thick.» They can measure the plant growth in millimetres.» We had to move the stone a few millimetres to the left. |