diff --git a/每日单词260720.md b/每日单词260720.md
new file mode 100644
index 0000000..0cb21bc
--- /dev/null
+++ b/每日单词260720.md
@@ -0,0 +1,95 @@
+---
+tags:
+  - 考研词汇
+  - 每日单词
+created: 2026-07-20
+---
+
+# 每日单词 260720
+
+> 共 **11** 词（扩充 3 词）
+
+---
+
+## 速览
+
+| # | 单词 | 释义 | 标注 |
+|:---:|---|---|:---:|
+| 1 | elaborate | 详尽说明；精致的 | |
+| 2 | aisle | 通道，过道 | |
+| 3 | vocation | 职业，天命 | |
+| 4 | linger | 徘徊，逗留 | |
+| 5 | inn | 客栈 | |
+| 6 | aviation | 航空学 | |
+| 7 | intervene | 干涉，干预 | |
+| 8 | self-absorbed | 热衷自己想法，自我中心的 | |
+| 9 | vacation | 假期 | **扩充** |
+| 10 | interfere | 干涉，干预 | **扩充** |
+| 11 | concise | 简洁的，简明的 | **扩充** |
+
+---
+
+## 动词 Verbs
+
+| 单词 | 释义 | 例句 |
+|---|---|---|
+| **elaborate**<br>`/ɪˈlæbərət/` (adj.) `/ɪˈlæbəreɪt/` (v.) | v. 详尽说明；adj. 精致的，详尽的 | Could you *elaborate* on your proposal in more detail? |
+| **linger**<br>`/ˈlɪŋɡə(r)/` | v. 徘徊，逗留，流连 | The smell of fresh coffee *lingered* in the kitchen all morning. |
+| **intervene**<br>`/ˌɪntəˈviːn/` | v. 干涉，干预；介入 | The government refused to *intervene* in the labor dispute. |
+| **interfere**<br>`/ˌɪntəˈfɪə(r)/` | v. 干涉，干预；妨碍 | Parents should not *interfere* with their children's career choices. `扩充` |
+
+> [!tip] 词根助记
+> - **elaborate** = e- (出) + *labor* (劳动，努力) → 精心做出来 → 详尽说明
+> - **linger** 源自 *leng* (长) → 延长时间 → 徘徊，逗留
+> - **intervene** = inter- (之间) + *vene* (来) → 来到中间 → 介入，干涉
+> - **interfere** = inter- (之间) + *fere* (打，击) → 在中间打 → 干涉
+
+---
+
+## 名词 Nouns
+
+| 单词 | 释义 | 例句 |
+|---|---|---|
+| **aisle**<br>`/aɪl/` | n. 通道，过道（教堂/飞机/超市的） | She walked down the *aisle* with her father on her wedding day. |
+| **vocation**<br>`/vəʊˈkeɪʃn/` | n. 职业；天命，使命感 | She found her true *vocation* in teaching underprivileged children. |
+| **inn**<br>`/ɪn/` | n. 客栈，小旅馆 | We stopped at a cozy country *inn* for the night. |
+| **aviation**<br>`/ˌeɪviˈeɪʃn/` | n. 航空学，航空工业 | The *aviation* industry has been hit hard by the pandemic. |
+| **vacation**<br>`/vəˈkeɪʃn/` | n. 假期 | She spent her summer *vacation* volunteering at an animal shelter. `扩充` |
+
+---
+
+## 形容词 Adjectives
+
+| 单词 | 释义 | 例句 |
+|---|---|---|
+| **self-absorbed** | adj. 热衷自己想法，自我中心的 | He's so *self-absorbed* that he never asks about anyone else's life. |
+| **concise**<br>`/kənˈsaɪs/` | adj. 简洁的，简明的 | Please give a *concise* summary of your findings. `扩充` |
+
+---
+
+## 易混淆词辨析
+
+| 单词 | 释义 | 区分 |
+|---|---|---|
+| **vocation** `/vəʊˈkeɪʃn/` | n. 职业；使命感 | vo**c**ation = **c**alling (天职) |
+| **vacation** `/vəˈkeɪʃn/` | n. 假期 | va**c**ation = va**c**ant (空闲的) |
+| **avocation** `/ˌævəˈkeɪʃn/` | n. 副业，业余爱好 | a- (非，不) + vocation → 非主业 |
+
+| 单词 | 释义 | 区分 |
+|---|---|---|
+| **aisle** `/aɪl/` | n. 通道，过道 | 飞机/教堂/超市的走道 |
+| **isle** `/aɪl/` | n. 岛屿 | isle = island (去掉前三个字母) |
+
+| 单词 | 释义 | 区分 |
+|---|---|---|
+| **intervene** `/ˌɪntəˈviːn/` | v. 介入，调停，干涉 | 中性/正面：为解决问题而介入 |
+| **interfere** `/ˌɪntəˈfɪə(r)/` | v. 干涉，干预，妨碍 | 偏负面：干涉带来妨碍 |
+
+> [!tip] 常见搭配
+> - **elaborate on** — 详细阐述
+> - **linger on** — 迟迟不消失，流连
+> - **linger over** — 慢悠悠地做
+> - **intervene in** — 介入某事
+> - **interfere with** — 干涉/妨碍某事
+> - **walk down the aisle** — 走进婚姻殿堂（走教堂过道）
+> - **concise and to the point** — 简洁切题