是的,你的理解完全正确
Loudly as I shouted 是though I shouted loudly 的另一种形式
Loudly as I shouted,the man rode too fast to hear me!
我喊得很大声,但那个人骑车太快,听不到!
=Though I shouted loudly,the man...
=I shouted loudly,but the man...
可以用Beautiful as she is,.
= Thought she is beautiful,.
= She is beautiful,but.