1
deduct something (from something)
The bank deducts the monthly fee from your account.
银行从你的账户中扣除月费。
扣除，减去
deducting — present participle of deduct
先理解核心含义，再看它在真实句子里的用法。
扣除，减去
subtract or take away an amount or part from a total
The bank deducts the monthly fee from your account.
银行从你的账户中扣除月费。
常指从工资、价格等中扣除
从中减去；移除；通过某种数量使之变小或减少
To take one thing from another; remove from; make smaller or less by some amount.
deduct
Base
原形
deducts
3rd person
第三人称单数
deducting
-ing
现在分词
deducted
Past
过去式
deducted
Past participle
过去分词
He deducts the expenses from his income.
他从收入中扣除费用。
She deducted the amount last month.
她上个月扣除了这个金额。
They are deducting the fees now.
他们现在正在扣除费用。
常用于财务和数学中，表示从总数中减去某个数。
The company will deduct the cost of the damaged goods from my paycheck.
公司将从我的工资中扣除损坏货物的费用。
Taxes were deducted from his salary automatically every month.
每月自动从他的薪水中扣除税款。
The bank is deducting a service fee from my account.
银行正在从我的账户中扣除服务费。
The bank deducts the monthly fee from your account.
银行从你的账户中扣除月费。
The landlord deducted $200 from the security deposit for damages.
房东因损坏从押金中扣除了200美元。
'deduct' 在此义下较罕见，常用 'deduce'。
From the clues, we deduct that the suspect fled the city.
根据线索我们推断嫌疑人已逃离该城市。
Not this
They deducted $10 the bill.
Use this
They deducted $10 from the bill.
动词 deduct 需要介词 from 来引出被扣除的总数，不可直接跟名词短语。
Not this
There is a deduct on your account.
Use this
There is a deduction on your account.
deduct 是动词，名词形式应为 deduction。
Focus on the distinctions below. Other candidates are kept compact until a reliable usage note is available.
从…中扣除
The company will deduct the cost from your salary.
公司将从这个费用从你的工资中扣除。
扣除税款
Your employer is required to deduct tax from your paycheck.
你的雇主需要从你的工资中扣除税款。
扣除一笔金额
The bank deducted an amount from my account for the service fee.
银行从我的账户中扣除了服务费的一笔金额。
扣除费用
You can deduct business expenses from your taxable income.
你可以从应税收入中扣除业务费用。
Use deducting naturally, then get feedback on meaning, tone, grammar, and phrasing.
Revisit a common error or keep this word in your review list.
想象从管道（duct）中得一些，即扣除。
register: neutral; contexts: finance, mathematics; note_zh: 多用于财务和数学语境，表示从总数中扣除或减去。
常用于财务和数学中，表示从总数中减去某个数。
Dictionary facts from ECDICT, WIKTIONARY, WORDNET.