Question

deduce 【deduce】v.推论Mother deduced from my loss of appetites what had happened to the cookies.母亲从我没有食欲，推知饼干被吃掉了。

Accepted Answer

[dɪ'duːs] 
deducereason by deduction; establish by deduction
To deduce is to figure something out based on what you already know. When you see a person crying, it's easy to deduce that the person is sad. Unless they're happy, of course. Sometimes happy people cry.
Derived from the Latin ducere, meaning "to lead," a person who deduces something is "leading" their mind from one idea to the next. Deduction is a noun from the verb deduce: it's what we call something that we learn when we deduce. Sherlock Holmes, the famous investigator created by Arthur Conan Doyle, was a master of deduction. He could deduce from a few small clues all of the facts of a murder case.
All forms of 'deduce' will appear on average once every 1181 pages.deducededucibledeductive

Front	deduce
Pron	[dɪ'duːs]
Back	【deduce】 v.推论 Mother deduced from my loss of appetites what had happened to the cookies. 母亲从我没有食欲，推知饼干被吃掉了。
Vocab	deducereason by deduction; establish by deduction To deduce is to figure something out based on what you already know. When you see a person crying, it's easy to deduce that the person is sad. Unless they're happy, of course. Sometimes happy people cry. Derived from the Latin ducere, meaning "to lead," a person who deduces something is "leading" their mind from one idea to the next. Deduction is a noun from the verb deduce: it's what we call something that we learn when we deduce. Sherlock Holmes, the famous investigator created by Arthur Conan Doyle, was a master of deduction. He could deduce from a few small clues all of the facts of a murder case. All forms of 'deduce' will appear on average once every 1181 pages. deduce deducible deductive

Deduce Person Deduction Dɪ'Duːs V.推论 Mother Deduced Loss