推算
To calculate, estimate, or figure out something using data, logic, or mathematical methods. It implies a process of reasoning from known facts to unknown values.
例文
3 / 5科学家通过化石推算了恐龙的体型。
Scientists estimated the size of dinosaurs through fossils.
很难准确推算出事故发生的具体时间。
It is hard to accurately calculate the specific time the accident occurred.
按目前的进度推算，工程下月完工。
Based on the current progress, the project will be completed next month.
語族
覚え方のコツ
推 (tuī) means 'push/deduce'. 算 (suàn) means 'calculate'. Pushing your mind to calculate the answer.
クイックテスト
由于没有准确记录，我们只能通过遗迹来____古代人口。
正解！
正解は： 推算
例文
科学家通过化石推算了恐龙的体型。
academicScientists estimated the size of dinosaurs through fossils.
很难准确推算出事故发生的具体时间。
formalIt is hard to accurately calculate the specific time the accident occurred.
按目前的进度推算，工程下月完工。
businessBased on the current progress, the project will be completed next month.
天文学家推算了这颗行星的轨道。
academicAstronomers calculated the orbit of this planet.
我只是大概推算了一下成本。
informalI just roughly estimated the cost.
語族
よく使う組み合わせ
よく使うフレーズ
以此推算
calculating based on this
よく混同される語
计算 is simple math; 推算 involves more estimation or logical derivation from incomplete data.
使い方のコツ
Very common in TOEFL math-related science passages or logical reasoning contexts.
よくある間違い
Thinking it only applies to numbers; it can apply to time or sequences of events.
覚え方のコツ
推 (tuī) means 'push/deduce'. 算 (suàn) means 'calculate'. Pushing your mind to calculate the answer.
語源
From '推' (push/deduce) and '算' (count/calculate).
文法パターン
クイックテスト
由于没有准确记录，我们只能通过遗迹来____古代人口。
正解！
正解は： 推算
関連語彙
scienceの関連語
轨迹
B1The path or track followed by a moving object, or figuratively, the course of development of an event or person's life.
组合
B1To combine different parts or elements into a whole; or the resulting set of combined items.
测量
B1To determine the dimensions, quantity, or degree of something using instruments or standardized units.
复杂
B1Involving a lot of different but related parts; difficult to understand. Used to describe issues, systems, or tasks in IELTS.
现象
B1A fact or situation that is observed to exist or happen, especially one whose cause or explanation is in question. In academic tasks, it often refers to social or natural occurrences.
预测
B1To say or estimate that a specified thing will happen in the future or will be a consequence of something. Common in data interpretation.
逐渐
B1Happening or changing slowly over a period of time. It describes a steady, incremental process.
反应
B1A feeling, type of behavior, or physical process that happens as a result of something else. In science, it refers to chemical or physiological changes.
频率
B1The rate at which something occurs or is repeated over a particular period of time. It is used in both scientific and everyday contexts.
分类
B1To arrange a group of people or things in classes or categories according to shared qualities or characteristics.
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