| 释义 | half day  noun [countable] a day on which people work only in the morning or in the afternoon  半天;半日制◆tuesday is her half day.  星期二是她的半天工作日。 half-day  adjective [only before noun] lasting for either the morning or the afternoon  半天的;半日制的◆a half-day trading session  半日交易时段◆workers staged a half-day strike.  工人组织了半天的罢工。 |