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leaven ['levn]    添加到生词本 复制网址
基本释义
  • n. 酵素,酵母
    vt. 使发酵,影响
词形变化
  • 时 态:leav·ened, leav·en·ing, leav·ens
参考例句
    1. The leaven of reform was working.
      改革的影响力在起作用。
    2. Made light and high by yeast or other leaven.
      发酵的用酵母或其它发酵剂使…轻而高
英英解释