Fed
给食物(fed the cat)、供给信息或燃料(fed data into the system)。大写 the Fed 指美联储;形容词 well-fed 指营养充足。
- “She fed the baby before putting her down to sleep.” (她先喂了宝宝,再哄她睡觉。)
- “The pipeline fed water to farms across the valley.” (管道为山谷里的农场供水。)
- “Markets reacted after the Fed raised interest rates.” (美联储加息后市场出现反应。)
古英语 fēdan(喂),与 food、foster 同源,核心义“供给营养”。
feed 的不规则变化 feed → fed → fed;Fed 作专有缩写需大写。
财经新闻里 the Fed 几乎每日出现;日常 fed up 则是另一短语,意为“受够了”(来自 feed up 的旧用法)。政治 fed 有时俚指 federal agent(联邦探员)。
- 固定搭配: “well fed” (吃得饱), “fed up with” (受够了), “the Fed” (美联储)
- 动词原形: feed
food 是食物,fed 是“已经喂过了”;财经语境 the Fed 单独记作“美联储”。
“He fed the stray dog every evening until it trusted him enough to come inside.” (他每晚喂那只流浪狗,直到它足够信任他走进屋。)