要不然

Keep quiet or we'll all get nicked.

别出声，要不然我们都会被抓住的。

Otherwise I might now easily have found some of these islands.

要不然,我一定能很容易找到这些海岛的.

That's just the point , otherwise I wouldn't come here.

所以呀, 要不然我就不来这了.

Prices seem to have stopped rising in the shops, or is that just wishful thinking on my part?

商店里东西的价格好像不再上涨了, 要不然就是我的一廂情愿?

Don't go too far afield or you'll get lost.

别走得太远,要不然你会迷路的.

She had to have the operation, or she would die.

她必须动手术，要不然就没命了。

The book must be here, or else you've lost it.

书一定在这, 要不然就是你把它丢了.

Pop it in the post, or get your secretary to fax it.

把它扔进邮筒，要不然就让你的秘书发份传真。

Make haste, or ( else ) you'll be late.

快点, 要不然就来不及了.

He reminded me of what I should otherwise have forgotten.

亏他提醒我,要不然我就忘了.

We shall be belated as to the haymaking up our way.

要不然我们就赶不上晒干草的季节了.

The log cabin stayed empty, except when we came.

除非我们到来，要不然那间小木屋一直都是空的。

You'd better go now, otherwise you'll miss the train.

你最好现在就走, 要不然就赶不上火车了.

He must be a good plumber, or else he wouldn't be so busy.

他肯定是个不错的管子工，要不然他不会那么忙。

Make haste, or we shall miss the train.

快一点, 要不然我们就赶不上火车了.