一、詳細釋義：


prep.

在…整個期間


例句：

During this time, they are called undergraduate students.

在此期間，他們被稱為大學本科生。


例句：

He swims every day during the summer.

他夏天每天游泳。


在…期間的某個時候


例句：

The thief broke into the house during the night.

小偷在夜間破門進入住宅。


例句：

He was born in China during World War II and educated in England.

他在二次大戰(zhàn)期間生于中國，后來在英國受教育。


二、詞義辨析：


during,for

這兩個前置詞都有“在……期”之意。 during側(cè)重指習慣性的某一段時間，而for指特定的某一段時間；during指繼續(xù)的時間概念，突出事件發(fā)生的時刻，而for側(cè)重事件持續(xù)時間的總長度。


三、參考例句：


Muslims fast during Ramadan.

穆斯林在賴買丹月齋戒.


No smoking during lessons.

上課期間不許抽煙。


Multitask during a meeting.

開會時做很多事


Travel during the off-season.

淡季旅游。


She emaciated during the chemotherapy.

她在做化學療法過程中日益消瘦。


Please remain seated during take-off.

在起飛時請不要離開座位。


He felt ill during prep.

他在做課外作業(yè)時覺得身體不舒服。


Dopamine is released during arousal.

多巴胺是在興奮時釋放的。


He sweated during the night.

他晚上盜汗。


Light the auditorium during intermission.

在幕間休息時，把禮堂的燈打開。