make a deduction
常用于逻辑推理语境。
The detective made a clever deduction from the evidence.
侦探从证据中做出了一个巧妙的推论。
扣除额；减除额
deductions — plural of deduction
推论；推断；演绎；演绎推理；被扣除的东西；被减去或移除的东西。；从一般到具体的推理过程,其中结论必然从所提供的前提中得出,因此如果前提为真,结论就不可能为假。；减除
an amount that is subtracted from a total
被扣除的东西；被减去或移除的东西。
That which is deducted; that which is subtracted or removed.
从一般到具体的推理过程,其中结论必然从所提供的前提中得出,因此如果前提为真,结论就不可能为假。
A process of reasoning that moves from the general to the specific, in which a conclusion follows necessarily from the premises presented, so that the conclusion cannot be false if the premises are true.
My tax deduction saved me about two hundred dollars this year.
我的税收减免今年为我省下了大约两百美元。
用法提示：deduction 为名词，指从金额中扣除的款项或减免额。
After the insurance deduction, her monthly salary was lower than expected.
扣除保险费用后，她的月薪比预期要低。
用法提示：此处 deduction 是名词，指保险费用被扣除的金额或项目。
You can claim a deduction for home office expenses on your tax return.
你可以在纳税申报单上为家庭办公费用申请扣除额。
用法提示：deduction 作名词，指可以在税负中扣除的金额。
常用于逻辑推理语境。
The detective made a clever deduction from the evidence.
侦探从证据中做出了一个巧妙的推论。
表示从总额中减去一部分。
There was a deduction of $50 from my salary.
我的薪水被扣除了50美元。
常见的固定搭配，指税务上的扣除。
You can claim a tax deduction for charitable donations.
你可以为慈善捐款申请税收减免。
更偏向数学运算，日常使用不如 deduction 自然
范围更广，不特指从总额中扣除
通常指商业价格上的减让，不用于税收等
强调事后返还，而非直接扣除
常指税收中的减免额或定期发放的津贴
grammar · medium
易错句子The company made a deduct from my paycheck.
正确表达The company made a deduction from my paycheck.
“deduct”是动词，名词形式应为“deduction”。
grammar · medium
易错句子She made a deduction on the clues.
正确表达She made a deduction from the clues.
表示“从...推断出”时，介词应用“from”而非“on”。
对“扣除”（减除）的反义
对“演绎推理”的反义
deduction（演绎）是从一般到特殊，而induction（归纳）是从特殊到一般。
deduction（扣除）指从总额中减去的数额，而subtraction（减法）是数学运算。
deduction（扣除）特指从总额中减去一部分，而reduction（减少）指数量、程度或规模的降低。
税收减免
You can claim a tax deduction for your business expenses.
你可以为你的商业开支申请税收减免。
进行扣款
The company will make a deduction from your salary for insurance.
公司会从你的工资中扣除保险费。
逻辑推理
By logical deduction, we can infer that the missing key is in the drawer.
通过逻辑推理，我们可以推断丢失的钥匙在抽屉里。
-tion
-tion
-tion
-tion
-tion
-tion
de- (向下/去除) + duct (引导) + -ion (行为/结果)
税款减免是扣除的常见应用场景
与扣除相关的财务行为
逻辑推理是演绎的含义之一
商品减价是扣除的一种形式
津贴和扣除常出现在同一财务语境
我是演绎艺术的大师。
She used deduction to figure out the puzzle.
她运用演绎法解开了谜题。
演绎的过程，我亲爱的华生，是简单的。
His deduction led to the discovery of the hidden treasure.
他的推理导致了隐藏宝藏的发现。
Dictionary facts from ECDICT, WIKTIONARY.