来龙去脉的英文

1. Etymology

[ɛtɪˈmɒlədʒi]

n. the study of the origin and history of words

Etymology is the study of the origin and history of words. It involves tracing the roots and development of words, as well as their changes in form and meaning over time.

用法：

Etymology is often used in linguistics, philology, and lexicography to understand how languages have evolved and how words have been borrowed from other languages. It can also be helpful for language learners to understand the connections between words in different languages.

例句：

1. The etymology of the word "etymology" can be traced back to the Greek word "etymon" meaning "true sense" or "original form".

这个词“etymology”的来龙去脉可以追溯到希腊语中的“etymon”，意思是“真实的含义”或“原始形式”。

2. Etymology is an important tool for understanding the evolution of language.

来龙去脉是理解语言演变的重要工具。

3. The etymologies of many English words can be traced back to Latin or Greek roots.

许多英语单词的来龙去脉可以追溯到拉丁语或希腊语根源。

4. Learning about etymology can help you understand how different languages are connected.

了解来龙去脉可以帮助你理解不同语言之间的。

5. The etymological dictionary provides information about the origins and development of words.

这本词源字典提供了有关单词起源和发展的信息。

同义词及用法：

1. Word origin - the source or derivation of a word

词源 - 单词的来源或派生

2. Derivation - the process of creating new words from existing words

派生 - 从现有单词中创造新单词的过程

3. Root - the basic element from which a word is derived

根源 - 单词的基本元素

4. Philology - the study of language in written historical sources

语言学 - 研究书面历史资料中的语言

5. Lexicography - the practice of compiling dictionaries

编纂字典的实践

编辑总结：

Etymology is an important aspect of language study that helps us understand the origins and development of words. By tracing a word's etymology, we can gain insights into its meaning and connections to other languages. As a language learner, it can be helpful to explore the etymologies of words to deepen your understanding and appreciation for different languages.