释义 |
red-letter day ˌred-ˈletter ˌday /ˌredˈlet.əˌdeɪ/ aep /-ˈlet̬.ɚ-/ noun [C usually singular] ► F0 a special, happy, and important day that you will always remember: » The day I first set foot in America was a red-letter day for me.Thesaurus+: ↑Turning points and deciding momentsThesaurus+: ↑Celebrations, parties and special occasions , ↑Specific holidays and festivals |