1.
He that would know what shall be must consider what has been
欲知未然,须思已然
2.
anticipatory environmental action
防患未然的环保行动
3.
To forestall is better than to amend.
与其补救于已然, 不如防范于未然。
4.
To forestall is better than to amend. or Prevention is better than cure.
与其补救于已然, 不如防患于未然。
5.
wool in its natural condition; not refined or processed.
未经加工的天然兽毛。
6.
Fancy never having seen the sea!
竟然从未见过大海!
7.
The future, of course, can't be predicted.
未来当然是不可预测的。
8.
The task remained unaccomplished.
该工作依然未完成。
9.
Although she is poor, it doesn't follow that she is dishonest.
虽然她穷，却未必不诚实。
10.
His whereabouts have been utterly unknown so far.
迄今他的下落全然未知。
11.
The strife, however, was by no means ended.
然而斗争决未结束。
12.
Aloof Concern" and "Universal Ethics" Future Without Future;
“超然关怀”与“普世伦理”:没有未来的未来
13.
Yet, the cause and cure for the mental sigenis (sickness) are still unknown.
然而致病原因和治疗方法仍然未知。
14.
in a natural state; not tamed or domesticated or cultivated.
自然状态下；未被驯化的、没有耕种或未驯养的。
15.
And the best way to predict the future is to invent it.
然而，预见未来的最好方法就是创造未来。
16.
The site was not found. Make sure the address is correct, and try again.
未找到站点。请确认地址正确，然后重试。
17.
At that time he was still wet behind the ears.
那时候他仍然有些乳臭未干。
18.
arrive suddenly and unannounced.
突然地并且未经宣布地到达。