释义 |
-fold NUMBERHfEJld, $foJldcombining formhaving the stated number of parts, or multiplied by the stated number(构词)表示“倍”、“重”threefold三倍fourfold四倍The problems are twofold -- firstly, economic, and secondly, political.问题是两方面的----一是经济二是政治。In the last 50 years, there has been a 33-fold increase in the amount of pesticide used in farming.在过去的50年里,农业上使用杀虫剂的量增长了33倍。
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