Word · CEFR A1 · Frequency #1907
nineteen
十九
核心释义
the number 19
- 1.
十八加一的基数
the cardinal number that is the sum of eighteen and one
十八加一的基数
用法In use
Nineteen is the number of floors in this building.
用法提示:这里的 nineteen 用作名词,表示数字十九。
Please count to nineteen before you open your eyes.
用法提示:这里的 nineteen 是名词,作 count to 的宾语,指数字十九。
She wrote nineteen on the slip of paper.
用法提示:这里的 nineteen 是名词,指数字十九。
nineteen + noun
表示数量
There are nineteen students in the class.
这个班上有十九名学生。
be nineteen
表示年龄
She is nineteen.
她十九岁。
相关词与表达Connections
搭配Collocations
- nineteen years old
- 十九岁
- She is nineteen years old and a freshman in college.她十九岁,是大学新生。
- nineteen percent
- 百分之十九
- Nineteen percent of the students failed the exam.百分之十九的学生考试不及格。
- nineteen dollars
- 十九美元
- The book costs nineteen dollars.这本书售价十九美元。
- nineteen people
- 十九个人
- There were nineteen people at the meeting.会议上有十九个人。
- nineteen times
- 十九次
学习提示Learner notes
记忆技巧Memory Tip
记忆: nine是九,teen是十,合起来就是十九。
语境与语域Context & Register
用于计数、年龄、编号等中性语境
语法说明Grammar Note
表示数字19,可数名词,常与不定冠词连用。
发音与拼写Pronunciation & Spelling
Genuine rhymes: all numbers ending in -teen (e.g., fifteen, sixteen, seventeen, eighteen, teen). 'Ninety' shares the 'nine' prefix but does not rhyme because its final syllable is unstressed and lacks the long /iː/ sound.
用法优先级Usage priority
Collins 词频等级为 5,建议结合例句记忆,而不是只背中文释义。
Dictionary facts from DICTIONARY_API_DEV, ECDICT, WIKTIONARY.