The quality of execution of such an action, operation, or process; the competence or effectiveness of a person or thing in performing an action; spec.…
| 单词 | θ214590 | 
| 释义 | society > occupation and work > equipment > machine > 			[noun]		 > capabilities of (1)		 performance1598 The quality of execution of such an action, operation, or process; the competence or effectiveness of a person or thing in performing an action; spec.… | 
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