记忆方法
将“cutoff”拆分为“cut”和“off”。想象一把剪刀（cut）裁切（off）某个界限，形成一个清晰的切断或截止点，从而帮助记忆这个词的意思是“截止”或“切断”。
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词族 · cutoff
词形变化
英语词源
- cutoff (n.)
- 1640s, "act of cutting off," also "portion cut off," from verbal phrase cut off (late 14c.). Of rivers, from 1773; of roads, from 1806; of clothing (adj.), from 1840.
权威例句
- 1. The United States resisted an arms cutoff.
- 美国拒绝停止武器供应。
- 2. These cutoff values are by no means recommended values.
- 这些截止值决不是推荐值.
- 3. There is no absolutely sharp cutoff distinguishing galaxies from globular clusters.
- 在星系和球状星团之间没有任何不可逾越的鸿沟.
- 4. Grade cutoff is sharp within inches.
- 数英寸内的品位变化很急剧.
- 5. The amendments provide several other sanctions, including a cutoff of federal highway funds.
- 修正案提供了几种其他制裁, 其中包括中止联邦公路资金.