Word · Frequency #4271
seventh
第七的
核心释义
coming next after the sixth and just before the eighth in position
- 1.
数字七的序数形式。
The ordinal form of the number seven.
数字七的序数形式。
用法In use
He finished seventh in the race, just behind his teammate.
用法提示：seventh 表示序数“第七”，指名次。
A seventh of the cake was left after the party.
用法提示：seventh 作为名词表示“七分之一”。
This is the seventh time I've called you today.
用法提示：seventh 表示序数“第七”，修饰次数。
the seventh + noun
序数词前通常加定冠词the
The seventh chapter is my favorite.
第七章是我最喜欢的。
one seventh of + noun
表示分数时分子用基数词，分母用序数词
One seventh of the students are absent.
相关词与表达Connections
搭配Collocations
- seventh grade
- 七年级
- My son is in seventh grade this year.我儿子今年上七年级。
- seventh heaven
- 极乐世界；十分幸福
- She was in seventh heaven when she got the job offer.她收到工作录用通知时高兴极了。
- seventh inning
- （棒球的）第七局
- The home team scored three runs in the seventh inning.主队在第七局得了三分。
- seventh chord
- 七和弦
- A dominant seventh chord creates tension in the music.属七和弦在音乐中制造紧张感。
- seventh day
- 第七天；安息日
学习提示Learner notes
记忆技巧Memory Tip
seventh 拆成 seven（七）+ th（序数后缀），想象第七名选手名字叫“塞文”，加上“th”表示顺序。
语境与语域Context & Register
通常用作序数词或分数，表示顺序或七分之一。常见于计数、排名、日期等场景。语气中性，适用于书面和口语。
发音与拼写Pronunciation & Spelling
Genuine sound matches (rhymes) include: eleventh. Lookalikes with different pronunciation include: tenth (no /v/ sound), seven and heaven (end in /ən/ not /ənθ/), seventeen and seventy (end in /iːn/ and /ti/).
用法优先级Usage priority
Collins 词频等级为 4，建议结合例句记忆，而不是只背中文释义。
一起学习词形Learn the forms together
页面下方列出了常见词形变化。学习时注意它们在句子中的语法位置。
Dictionary facts from ECDICT, WIKTIONARY.