1、害臊，羞愧，涨红了脸，难为情

2、例如

I blush for you. 我为你羞愧。

He blushed at their praises. 听了他们的赞扬, 他脸红了。

Hello, Maria, he said, and she blushed again. “你好，玛丽亚，”他说，这让她脸上又泛起了红晕。

I blushed scarlet at my stupidity. 我为自己的愚蠢羞愧得满脸通红。