unshaken
adj. 不动摇的；坚决的；泰然自若的
例句
They remain unshaken in their loyalty.
他们仍然忠贞不渝。
《牛津词典》
Mona remains unshaken by her ordeal and is matter-of-fact about her courage.
蒙娜在考验面前毫不动摇，
《柯林斯英汉双解大词典》
I am the leaf that quivers, You-the unshaken tree;
我是抖抖颤颤的叶，你是大树永不晃；
