英[ɪ'fɪʃntli]美[ɪ'fɪʃntli]
记忆方法
谐音记忆法
一菲神哩,说考博士就考博士,真是“高效率”。
adverb(副词)
双解例句
adverb(副词)
小知识
If you do something efficiently, you do it productively and quickly. When your dentist efficiently examines your teeth, you are grateful because he does a good job and it's all over quickly.
The adverb efficiently has origins in the Latin word efficere, meaning “work out, accomplish.” Efficiently can describe any action that's done without wasting time, effort, or materials — and still manages to produce the desired outcome. Today people are using power, fuel, and water more efficiently to conserve natural resources. As a project manager, you efficiently manage your projects so they stay on schedule and under budget.
实用短语
单词用法
反义单词
inefficiently无效率,效率低下的
同根词
词根:efficient
adj.efficient有效率的;有能力的;生效的
efficacious有效的;灵验的
adv.efficaciously有效地;灵验地
n.efficiency效率;效能;功效