efficientadj

The adjective efficient describes function and use with the least amount of waste and most economy. When you want to define the adjective efficient, ...

efficient的用法和樣例：. 例句. 用作形容詞 (adj.) This is a highly efficient new heating system. 這是個高效的新 ...

efficient · performing or functioning in the best possible manner with the least waste of time and effort; having and using requisite knowledge, skill, and ...

Efficient or effective? Efficient and effective are adjectives. … (efficient ... efficient and non-efficient. 來自Cambridge English Corpus. There has been ...

efficient ; a highly efficient worker ; more efficient use of energy ; This is simply the most efficient way to do it. ; We must meet members' needs in the most ...

7 天前 — Efficient or effective? Efficient and effective are adjectives. … ... efficient and non-efficient. 來自Cambridge English Corpus. This leads to an ...

efficient · 查看更多. KK[ɪˋfɪʃənt]; DJ[iˋfiʃənt]. 美式. adj. 效率高的；有能力的，能勝任的[（+in）]；（直接）生效的；有效的；收效大的. Dr.eye 譯典通 · efficient.

Grammar > Easily confused words > Efficient or effective? 來自English Grammar Today. Efficient and effective are adjectives. We use efficient to describe ...

US /ɪˈfɪʃənt/. ・. UK /ɪˈfɪʃnt/. A2 初級. 定義 影片字幕. adj. 高效率的. Footer. Download on the App Store Get it on Google Play. 關於.

Where does the word efficient come from? ... The earliest known use of the word efficient is in the Middle English period (1150—1500). OED's earliest evidence for ...