bone up on
Phrasal Verb
BritishAmericanAustralian
★★★☆☆ Moderate
informal
意味: To study hard or review intensively
努力学习或集中复习
Estudiar intensivamente o repasar a fondo
集中的に勉強する、復習する
집중적으로 공부하다, 복습하다
To prepare thoroughly by studying.
通过学习进行充分准备。
Prepararse a conciencia estudiando.
勉強によって十分に準備すること。
공부를 통해 철저히 준비하다.
Base verb: bone
Particle: up on
Separable: No — the verb and particle stay together
例文
- I need to bone up on my history. 我需要好好复习历史Tengo que empollar historia歴史をしっかり勉強しないと역사를 열심히 공부해야 해
- Bone up before the exam. 考试前要好好复习Empolla antes del examen試験前にしっかり勉強して시험 전에 열심히 공부해
- She boned up on the regulations. 她认真学习了规章制度Ella se empapó de la normativa彼女は規則を集中的に勉強した그녀는 규정을 집중적으로 공부했다
発音
使い方ガイド
場面: studying, preparation, exams
トーン: determined
✓ 正しい言い方
- Bone up on好好学习Empollarしっかり勉強する열심히 공부하다
起源と歴史
Possibly from using bone to polish, implying polish your knowledge.
文化的背景
Era: Modern
Generation: All ages
Social background: Universal
このトピックの他の表現
pick up
★★★★★
To learn something casually
look up
★★★★★
To search for information
go over
★★★★★
To review or examine
get the hang of
★★★★★
To learn how to do something
think over
★★★★★
To consider something carefully
come across
★★★★★
To find something by chance
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