| 释义 | 
		reengineerre‧en‧gi‧neer (also re-engineer) /ˌriːendʒəˈnɪə $ -ˈnɪr/ verb [transitive]    VERB TABLEreengineer |
 | Present | I, you, we, they | reengineer |   | he, she, it | reengineers |  | Past | I, you, he, she, it, we, they | reengineered |  | Present perfect | I, you, we, they | have reengineered |   | he, she, it | has reengineered |  | Past perfect | I, you, he, she, it, we, they | had reengineered |  | Future | I, you, he, she, it, we, they | will reengineer |  | Future perfect | I, you, he, she, it, we, they | will have reengineered |  
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 | Present | I | am reengineering |   | he, she, it | is reengineering |   | you, we, they | are reengineering |  | Past | I, he, she, it | was reengineering |   | you, we, they | were reengineering |  | Present perfect | I, you, we, they | have been reengineering |   | he, she, it | has been reengineering |  | Past perfect | I, you, he, she, it, we, they | had been reengineering |  | Future | I, you, he, she, it, we, they | will be reengineering |  | Future perfect | I, you, he, she, it, we, they | will have been reengineering |  
    1to change the structure of an activity, organization etc so that it performs better:   They reengineered the department, and cut nearly 400 jobs.2to improve the design of a product:   Radio networks are being reengineered to give digital operation.—reengineering noun [uncountable]  |