| 释义 | 
		subtracts是subtract的第三人称单数 subtract美 [səb'trækt]  英 [səb'trækt]  第三人称单数:subtracts  现在分词:subtracting  过去式:subtracted   v. take away,take from,take off,deduct,withdraw v.  | 1. to perform the arithmetical calculation of deducting one number or quantity from another 2. to withdraw or take away something from a larger unit 3. to take a number or amount from another number or amount. The symbol for this is – and is called a minus sign 4. to take away a small part of something 1. to perform the arithmetical calculation of deducting one number or quantity from another 2. to withdraw or take away something from a larger unit 3. to take a number or amount from another number or amount. The symbol for this is – and is called a minus sign 4. to take away a small part of something  |  
  |