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half (EN)
名词,形容词,副词,介词

名词 “half”

单 half,复 halves
  1. 一半
    She gave me half of her sandwich.
  2. 半场
    The team switched sides and played in the other half after halftime.
  3. 数字1/2
    When you add a half to a quarter, you get 3/4.
  4. 半品脱
    I'll have a half of cider, please.
  5. (在报时中,跟在“past”后)在给定时间之后的三十分钟
    The meeting starts at half past three in the afternoon.

形容词 “half”

基本形式 half,不可分级
  1. 一半的
    The table is a half meter wide.
  2. 不完全的
    She told a half truth to avoid getting into trouble.
  3. 同父异母的 (或同母异父的)
    I have a half sister who shares the same mother as me.

副词 “half”

half (more/most)
  1. 一半地
    The bottle was half full.
  2. 不完全地
    She was only half listening to the lecture.

介词 “half”

half
  1. (英国,单独使用,不带“past”)某个小时后的三十分钟
    I'll meet you at half seven (i.e.. 7:30) for dinner.