记忆方法
记忆“jumper”可以通过联想其形状或用途。可以想象一个跳绳，它像一个人在跳跃（jump）时穿着的服装，因此“jumper”既可以指一种跳绳，也可以指一种长袖运动衫或毛衣，这样的活动或物品与“jump”（跳跃）动作相关联，帮助记忆。
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词族 · jumper
词形变化
中文词源
jumper 针织套衫
可能来自jump,跳。引申词义有弹性的，比喻用法。
英语词源
- jumper (n.)
- 1610s, "one who jumps," agent noun from jump (v.). The word meaning "sleeveless dress" (1853) apparently is from mid-17c. jump "short coat," also "woman's under bodice," of uncertain origin, perhaps from French jupe "skirt" (see jupe). Meaning "sleeveless dress worn over a blouse" first recorded American English 1939.
权威例句
- 1. He is a terrific athlete and a brilliant jumper.
- 他是个出色的运动员，弹跳力非常好。
- 2. The jumper strikes the perfect balance between comfort and smartness.
- 这件套头毛衣又舒服又漂亮。
- 3. I loved horses as a child and was a junior show jumper.
- 我从小就爱马，曾是一名青少年马术障碍赛选手。
- 4. She wore a checkered jumper and had ribbons in her hair.
- 她穿着格子连衣裙，头上系着丝带。
- 5. He had no shirt on under his thin jumper.
- 他在薄套头衫里面没有穿衬衣。