Word · Frequency #2731
ha
时角
核心释义
天文学用语
the angular distance of a celestial point measured westward along the celestial equator from the zenith crossing; the right ascension for an observer at a particular location and time of day
- 1.
坦桑尼亚西部基戈马地区的一个民族和语言群体
An ethnic and linguistic group based in Kigoma Region in western Tanzania.
坦桑尼亚西部基戈马地区的一个民族和语言群体
用法In use
Ha, I finally understand the problem!
用法提示：这里 'ha' 作为感叹词，表示恍然大悟或开心的情绪。
Ha, you think you can beat me?
用法提示：这里 'ha' 作为感叹词，表示轻蔑或挑战的语气。
Ha, the answer was so simple all along.
用法提示：这里 'ha' 作为感叹词，表示发觉事实后的惊讶或自嘲。
Ha! (as an exclamation expressing surprise, triumph, or laughter)
常表示突然的发现、得意或嘲笑。
Ha! I found the answer.
哈！我找到答案了。
ha ha (repeated laughter)
表示持续的笑声。
Ha ha, that joke was hilarious.
哈哈，那个笑话太好笑了。
相关词与表达Connections
搭配Collocations
- ha ha
- 哈哈（笑声）
- She laughed 'ha ha' at the joke.她听到笑话哈哈笑了。
- ha!
- 哈！（表示得意或惊讶）
- Ha! I knew you would come.哈！我就知道你会来。
- local ha
- 本地时角
- The local ha of the star is measured.该恒星的本地时角被测量。
流行文化与引用Pop culture & quotes
- Ha, ha, ha, ha, stayin' alive!
- 哈，哈，哈，哈，继续活着！He imitated the Bee Gees' 'Stayin' Alive' with a dramatic 'Ha, ha, ha, ha!'
学习提示Learner notes
记忆技巧Memory Tip
发/ha/音像中文'哈'，表示笑声，也可记做天文学'时角'的缩写。
语境与语域Context & Register
通常用于口语，表达笑声、惊讶或得意等情绪。比较常见于非正式场合。
发音与拼写Pronunciation & Spelling
These words rhyme with 'ha' (all have the vowel /ɑː/). Be cautious: words like 'hat', 'ham', 'half' are spelled with 'ha' but pronounced with /æ/, so they do not rhyme.
用法优先级Usage priority
Collins 词频等级为 1，建议结合例句记忆，而不是只背中文释义。
Dictionary facts from ECDICT, WIKTIONARY.