define有規(guī)定;限定;定義;解釋等意思，那么你知道define的用法嗎?下面跟著學習啦小編一起來學習一下，希望對大家的學習有所幫助!

　　define的用法：

　　define的用法1：define的基本意思是劃清事物間的界限,以免混淆造成矛盾或重復,可依據(jù)上下文譯成“界定”“規(guī)定”“確定”。

　　define的用法2：define是及物動詞,跟名詞或名詞性從句作賓語,常用于被動結構。

　　define的用法3：define與as連用時,表示“把…定義為”。

　　define的用法例句：

　　1. Please listen while I define your duties.

　　在我規(guī)定你的職責時,請仔細聽好.

　　2. Please define the words.

　　請準確地解釋這些字的意義.

　　3. It's hard to define exactly what has changed.

　　很難解釋清楚到底發(fā)生了什么變化.

　　4. We define education very broadly and students can study any aspect of its consequences for society.

　　我們對教育的定義非常寬泛，學生們可以就其給社會帶來的影響的任一方面進行研究。

　　5. When people are asked "What is intelligence?" they tend to reply: "I don't know how to define it, but I can certainly recognize it when I see it."

　　當被問及“智力是什么”的時候，人們往往會回答說：“我不知道該如何定義它，但我見到了肯定就能認得出。”

　　6. Another challenge has been to define the due process interests of prisoners.

　　另一個挑戰(zhàn)是界定囚犯的正當程序利益.

　　7. The eclecticism of the designs means it is difficult to define one overall look.

　　這些設計中的兼收并蓄意味著難以界定一個總體的風格。

　　8. We were unable to define what exactly was wrong with him.

　　我們說不清楚他到底哪里不對勁。

　　9. He was asked to define his concept of cool.

　　他被要求說明自己關于“酷”的定義。

　　10. In everyday life we use this property to define straightness.

　　在日常生活中我們運用這一特點來解釋直線性.

　　11. Secondly it is necessary to define the applied load.

　　其次,需要確定所作用的載荷.

　　12. Harbage continues more specifically to define Shakespeare's ethical outlook.

　　哈比奇接著更具體地闡述了莎士比亞的道德觀.

　　13. The perception of pain is still complex and remains difficult to define.

　　疼痛的感知至今仍認為很復雜,難以解釋.

　　14. It is difficult to define the detection limits obtained by chelation - solvent extraction.

　　確定螯合 -- 溶劑萃取法所得到的檢測限頗為困難.

　　15. You can define the excessive speed of your motor - car by a speedometer.

　　你可以用速測表來確定摩托車已經(jīng)超速.