定义

示例

• "Bruno told me last night that I'm essential to the company!"
• "Not only are melody and rhythm essential ingredients in the perfume-making process, I believe they are essential for all forms of work."
• "Here at Delavigne, it is absolutely essential to give our customers a favorable first impression."
• "The National Egg Council suggests that eggs are an essential part of a healthy diet, providing valuable protein and other helpful vitamins and minerals, including potassium and calcium."
• "Checking accounts are essential if you want to pay for anything by check or debit card."
• "I'd prefer the interior to be pink, yellow and pale blue, but this is not essential."
• "You know how much I hate spending money on unessential items.."
• "For young or old, the bottom line seems clear: a good night's sleep is essential!"
• "In order to reactivate your PlasterCard, it is essential that you confirm your credit card information below"
• "I'm sure you will agree that I have reduced the list to only what is the most essential."
• "Time management is essential to high-level executives, and I want to know about your timetable."
• "Obviously, documentation of violations or poor job performance is essential in justifying an employee's dismissal."
• "They are truly essential, Susie."
• "Also, while I am interested in your avocado maki, it doesn't seem to be essential for Bob's birthday party."
• "In fact, I find it to be one of the most essential letters in the English alphabet."
• ""Sleep is essential... at least 8 hours for most adults... lack of sleep leads to bad health... high blood pressure... heart disease... poor performance at work"... Ey up, that sounds serious!"