昂首挺胸英文

是成语啊。昂：仰，抬起。挺胸：挺起胸膛。意为仰着头，挺起胸膛。形容精神饱满的样子。

HeadRaising抬起头，并保持 ！！

如果是像中文里成语那样做寓意的话，叫做walk tall

昂首挺胸是属于成语。意思是:抬头挺胸，士气高昂。

Chin up and chest out 100%正确

HoldYourHeadup(High)

go with head high and chest out;raise one's head proudly; chin up and chest out; hold up one's head and throw out one's chest; square one's shoulders and throw back one's head; with chest and head high