📅 2026-07-02
| 单词 | 音标 | 中文 | 发音练习 | 例句 + 复读 |
|---|---|---|---|---|
| purpose |
/ˈpɜːrpəs/ | 目的、意图、用途 |
🔊 讲解
词态:purpose purposes purposeful on purpose
近义词:aim · goal · objective · intention 常用短语:purpose + of · for the purpose of · on purpose |
The purpose of testing a new app / is to find bugs before the official release.
My little brother spilled juice on the floor / on purpose / just to see my reaction.
|
| unexpected |
/ˌʌnɪkˈspektɪd/ | 意外的、出乎意料的 |
🔊 讲解
词态:unexpected expected unexpectedly
近义词:surprising · unforeseen · sudden |
An unexpected thunderstorm / interrupted our outdoor science experiment yesterday.
Why did the video suddenly get an unexpected number of views / in just one hour?
|
| geography |
/dʒiˈɒɡrəfi/ | 地理、地理学 |
🔊 讲解
词态:geography geographer geographical geographically
|
In geography class, / we learned how rivers shape the land over thousands of years.
Do you know / which country has the most diverse geography / with mountains,/ deserts,/ and beaches?
|
| pea |
/piː/ | 豌豆 |
🔊 讲解
词态:pea peas
近义词:legume · bean |
I love adding a handful of frozen peas / to my stir-fry for extra color and sweetness.
The new drone is about the size of a pea / but can fly for over ten minutes.
|
| achievement |
/əˈtʃiːvmənt/ | 成就、成绩 |
🔊 讲解
词态:achievement achievements
近义词:accomplishment · success 反义词:failure 常用短语:great achievement · academic achievement |
Winning first place in the science fair / was a great achievement for our team.
Getting all A's this term / shows your strong academic achievement / in every subject.
|
| ability |
/əˈbɪləti/ | 能力、才能 |
🔊 讲解
词态:ability abilities able unable
近义词:capability · capacity · talent 常用短语:ability + to do · have the ability |
Some animals have the ability / to sense earthquakes before they happen.
Her ability to solve complex coding problems / made her the star of the robotics club.
|