| 例句 |
adjective an efficient secretary效率高的秘书 efficient heating equipment效能好的供暖设备 the efficient use of energy能源的有效利用 We offer a fast, friendly and efficient service. As we get older, our bodies become less efficient at burning up calories. 随着一天天衰老，我们的身体消耗热量的功能逐渐减弱。 fuel-efficient cars (= that do not use much fuel)节能汽车 A quietly efficient manservant brought them coffee and brandy. He was ruthlessly efficient in acquiring estates. His secretary was formidably efficient: her minutes were works of art. The heating system is very efficient in its use of of fuel. The procedure is not fully efficient: improvements could be made. The receptionist was briskly efficient. Their equipment was not as efficient at finding gold as today’s machinery. We already have a perfectly efficient system—why change it? Efficient teachers minimize the amount of paperwork they have to do. It’s an incredibly efficient system. Modern water boilers are highly efficient in fuel use. More efficient use of energy resources is vital. Our bodies become less efficient at burning off calories. Our procedures are not yet fully efficient. She was helpful, quietly efficient and tactful. The more efficient firms have lower costs. The organization seems pretty efficient to me. The system is not very efficient as it stands. Which software is the most efficient at processing the data? |