1.
Enroll now, we only have30 seats for you!
现在就加入吧，机不可失，时不再来。
2.
One is not often given two bites at the cherry in the world of business.
在商界中，机不可失，时不再来。
3.
Opportunities do not wait
机不可失,时不再来
4.
There is no time like the present.
机不可失,时不再来。
5.
Well, it's now or never!
唔，机不可失，时不再来！
6.
When an opportunity is neglected, it never comes back to you.
机不可失，时不再来，机会一过，永不再来。
7.
Opportunity seldom knocks twice.
机会很少敲两次门(机不可失，时不再来)。
8.
Opportunities don't come often and they come every once in a while.
机遇不会常常垂青于人,机不可失，失不再来。
9.
He who will not when he may, when he wills he shall have nay. --Thomas Heywood
当机会来时他不干，当没有机会时他想干也干不了。（机不可失，时不再来）——海伍德
10.
Don't miss this opportunity: it may never come again.
良机莫失, 失不再来.
11.
Time lost will return no more.
失去的时间不会再来。
12.
With Carter headed out the door this summer and Kidd likely not far behind him, it is assuredly now or never for New Jersey.
卡特今夏将离去，之后基德也很快会离开，新泽西啊，机不可失、不再来！
13.
All the treasures of the earth would not Bring Back one lost moment
机会失去不再来,千贯万贯难赎回
14.
All the treasures of the earth would not bring back one lost moment.
机会失去不再来，千贯万贯难赎回。
15.
A characteristic of becoming lost or erased when power is removed, i. e., the loss of data.
一种特性，指断电时数据丢失而不可再恢复。
16.
The chance had been lost then, we must not lose the opportunities at hand today.
那时机会失去了，现在我们决不要再丧失到手的机会。
17.
time and tide wait for no man(saying)
(谚)岁月不待人（机不可失）.
18.
Don' t lose heart at any failure, but try again.
失败时不要灰心，要再接再厉。