Lost time is never found again,

歲月既往，一去不回。

Lost wealth can be replaced by industry， lost know I edge by study, lost?health by temperance or medicine, but lost time is gone for ever.

失去的財富， 靠勤勞賺回;失去的知識，靠學(xué)習(xí)復(fù)得;失去的健康，可通過節(jié)制或藥物恢復(fù);但失去的 時間，卻一去永不復(fù)返。

Make the night night, and the day day, and you wiI I have a pleasant time of it,

白天做白天的事，夜晚做夜晚的事，生活好過快樂多。

More worship the rising than the setting sun,

人都向旭日膜拜，不向夕陽頂禮。

No man can call again yesterday.

光陰一去不復(fù)返。

No one can call back yesterday,

往日一去不復(fù)返。

No time (to waste) like the present.

當(dāng)下的時間最寶貴。

None but a wise man can employ leisure weII.

唯智者善于利用空閑。(lei sure:空閑時間;閑暇)。

On the great clock of time there is but one word, “Now” .

在時間的大鐘上只 有一個詞：“現(xiàn)在”。

Once a cock begins to crow, it never again becomes dumb.

當(dāng)公雞一開汐臺啼叫，就不會安靜。