adj.不屈服的,不气馁的,不可战胜的;
例句:
To make art is an indomitable urge of human beings.
艺术创造是人类锲而不舍的追求.
I only want to play soccer-- this am the indomitable Beckham spirit.
我只想踢球 —— 这就是不屈不挠的贝克汉姆精神.
He was utterly indomitable.
他毫不气馁。