记忆方法
记忆“keynote”单词的方法是将它分解为“key”和“note”。可以想象一把“key”（钥匙）打开了“note”（音符）的大门，象征着关键的、重要的讲话或演讲。这种方法通过将单词的组成部分与一个生动的画面联系起来，帮助记忆单词的含义。
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中文词源
keynote 主旨，基调
key,关键，note,音符。比喻用法。
英语词源
- keynote (n.)
- also key-note, "lowest note of a musical scale, basis of a scale," 1776, from key (n.1) in sense of "musical scale" + note (n.). Figurative sense of "leading idea" is from 1783; keynote address is 1905, American English.
权威例句
- 1. Choice is the keynote of the new education policy.
- 新教育政策的主导原则是容许选择。
- 2. The prime minister delivered the keynote address at the conference.
- 首相在会上作了基调演说.
- 3. Today the keynote of the wedding gown is simplicity.
- 如今结婚礼服的基调是素雅.
- 4. The keynote of his speech was unity.
- 他讲话的基调是团结.
- 5. The governor will keynote the convention.
- 州长将发表施政方针的演说.