定义

• "Can a president truly be effective when he has to walk a small dog twice a day?"
• "Icarus : Moreover, the money you pay into this plan is tax-free for now, and Delavigne matches part of what you contribute, so you effectively get free money!"
• "Accomplished interviewer and effective conflict manager"
• "Remember, you won't get anywhere in life if you don't communicate effectively."
• "Please note that antibiotics are not effective against viruses!"
• "My name is Cheeter, Philip Cheeter: Director of sales at the Delavigne Corporation, generous, dynamic lover, and most recently, super effective FBI agent."
• "In order to prevent the transmission of diseases in the workplace, I have put in place a new initiative that will encourage people to wash their hands after using the bathroom. I am reluctant to reveal too much information regarding the protocol as it may compromise its effectiveness."
• "In the meantime, government researchers across Britain are waiting to see the effectiveness of this new policy."
• "Studies show that the current "traffic light" labelling system - red, amber and green labels representing the amounts of salt, sugar, and fat - for foods on sale in supermarkets is reasonably common, but not effective enough in reducing obesity."