deduction rule的相關資料：
臨近單詞
deduction
deductions before distribution
deduction exemption certificate
deduction variation certificate
Deduction for Home Loan Interest
Deductions and exemptions of tax
deduction of the tax-exempt items
deductions from employee's earnings
Deduction of Monadic Quadratic Equation
Deduction of Contemporary Philosophy Topic
deduction for expenses of self-education??
