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英语“part of speech”的音标_意思 _翻译_用法_例句

更新时间:2026-06-14 07:22:40   栏目: 教育

part of speech 是英语语法中的基础概念,指单词根据语法功能划分的类别,中文译为“词性”或“词类”。其核心作用是帮助理解单词在句子中的语法属性及用法,常见分类包括名词、动词、形容词等十余种。

音标

英式:/pɑːt əv spiːtʃ/

美式:/pɑːrt əv spitʃ/

用法

语法分析:用于描述单词的语法类别,例如识别“fast”在句中是形容词(He is fast)还是副词(He runs fast)。

语言学习:通过判断词性可辅助推测词义或正确搭配,如“of”作为介词需后接名词性成分。

复数形式:parts of speech,用于泛指多种词类。

例句

What part of speech is the word "beautiful" in this sentence?(句中“beautiful”是什么词性?)

Do you know the part of speech of "quickly"?(你知道“quickly”的词类吗?)

The rightmost morpheme determines the part of speech of the compound word.(最右侧语素决定复合词的词性。)

Chinese modal particles have no equivalent part of speech in English.(英语中没有与汉语语气词对应的词类。)

Understanding parts of speech helps improve sentence structure.(掌握词类有助于优化句子结构。)

The suffix "-ly" often changes an adjective's part of speech to an adverb.(后缀“-ly”常将形容词转为副词词性。)

Can you identify the part of speech of "under" in "under the table"?(你能指出“under the table”中“under”的词类吗?)

Part of speech tagging is essential for machine translation systems.(词性标注对机器翻译系统至关重要。)

Nouns and verbs are the most commonly used parts of speech.(名词和动词是最常用的词类。)

If you don't know a word's meaning, try guessing its part of speech first.(若不认识单词,可先推测其词性。)

短语搭配

part of speech tagging:词性标注(自然语言处理术语)

parts of speech classification:词类划分

change the part of speech:改变词性(如通过词缀转换)

the same part of speech:同类词(如多个动词并列)

判断词性是理解英语语法的基石,它不仅影响单词的搭配规则,还决定句子的结构逻辑。下次遇到陌生单词时,不妨先问自己:“What part of speech could it be?”——这个简单的问题或许能帮你打开理解的突破