His reason had been permanently affected by what he had witnessed.
他所目睹的那一幕永久性地影响了他的神智。
The only way to lose weight permanently is to completely change your attitudes toward food.
永久性减肥的唯一办法就是彻底改变对食物的态度。
permanence
Anything which threatens the permanence of the treaty is a threat to peace.
任何对条约持续生效构成威胁的因素都将危及和平。
permanency
They gradually realized the permanency of their condition.
他们渐渐意识到他们的这种状况将永久地持续下去。
2ADJ [usually ADJ n](尤指问题或困难)不断出现的,一直存在的 You use permanent to describe situations or states that keep occurring or which seem to exist all the time; used especially to describe problems or difficulties. (尤指问题或困难)不断出现的,一直存在的
...a permanent state of tension.
长久以来的紧张局势
They feel under permanent threat.
他们觉得一直处于威胁之下。
There was a permanent 20-yard queue for the portable toilets.
流动厕所前总排着20码长的队伍。
permanently
...the heavy, permanently locked gate.
长年锁着的厚重大门
3ADJ [ADJ n](员工)终生的,长期的 A permanent employee is one who is employed for an unlimited length of time. (员工)终生的,长期的
At the end of the probationary period you will become a permanent employee.
4ADJ [ADJ n](家庭住址)固定的 Your permanent home or your permanent address is the one at which you spend most of your time or the one that you return to after having stayed in other places. (家庭住址)固定的
York Cottage was as near to a permanent home as the children knew.
在孩子们眼中,约克小屋最像一个安定的家。
They had no permanent address.
他们没有固定居所。
5N-COUNT 卷发;烫发 A permanent is a treatment where a hair stylist curls your hair and treats it with a chemical so that it stays curly for several months. 卷发;烫发 [US]