bone up
Phrasal Verb
AmericanAustralian
★★★☆☆ Moderate
Casual
含义: To study intensively
集中学习、恶补
Estudiar a fondo, empaparse
集中的に勉強する
집중적으로 공부하다
To review or learn something thoroughly, often quickly.
彻底复习或学习某事，通常是快速进行的。
Repasar o aprender algo a fondo, a menudo rápidamente.
何かを徹底的に、しばしば短時間で復習または学習すること。
무언가를 철저히, 종종 빠르게 복습하거나 배우다.
Base verb: bone
Particle: up
Separable: No — the verb and particle stay together
例句
- I need to bone up on my history. 歴史を集中的に勉強しなきゃ。Necesito estudiar a fondo historia.歴史を集中的に勉強しなきゃ。역사를 집중적으로 공부해야 해.
- She boned up for the interview. 她为面试做了集中准备。Estudió a fondo para la entrevista.彼女は面接のために猛勉強した。그녀는 면접을 위해 열심히 공부했다.
- Time to bone up on the rules. 该恶补一下规则了。Es hora de empaparse de las normas.ルールを集中的に学ぶ時間だ。규칙을 집중적으로 공부할 시간이다.
发音
用法指南
语境: studying, preparation
语气: determined
✓ 正确说法
- Bone up on the facts把这些事实恶补一下Empapaos de los hechos事実を集中的に勉強して사실을 집중적으로 공부해
起源与历史
Possibly from using bone as slang for studying.
文化背景
Era: Modern
Generation: All ages
Social background: Universal
更多同类表达
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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