矢志不移的英文：
to take an oath not to change one's mind
You need perseverance to win in politics and I doubt if he can go the distance.
在政治上,需要矢志不移才能取胜,我怀疑他能否坚持到底.
v. 拿，取；带；获得；采取；承担；吃；耗费；乘，搭；以为；理解；走；抓住
a catch; a take; a taking
捕获量
take a nap; take a snooze
小睡一下;睡午觉
take service with
在￥帮佣
n. 誓言，誓约；宣誓；诅咒，咒骂
It contained oaths and slang phrases.
起中有咒骂，也有黑话。
Zeus mocks lovers'oaths.
天神嘲笑情人之间虚伪的誓言。
He ground out an oath.
他咬牙切齿地诅咒。
n. 变化；交换，交替；零钱
v. 改变；交换，替换；兑换；更换
change a bed;change the baby.
换床单；给婴儿换尿布
We propose 'a change [making a change / to make a change / that a change should be made].
我们建议应做一点改变。
The change of quantity can causes the change of quality.
量变可以引发质变。