“岿然”的英语？

“岿然”的拼音为：kuī rán...

台风过后,海滩上只有那些礁石岿然独存.Only reefs stand alone immutably on the beach after a typhoon.龙卷风过后,这棵大橡树依旧岿然屹立.The big oak tree was still firm after the tornado.群山表面上被云雾挫败,实际上始终岿然未动.The mountain remains unmoved at its seeming defeat...