blush at

基本解釋

M: Oh, children hardly ever blush at all.
M：兒童幾乎很少臉紅。
Or blush, at least.
或至少泛起紅暈。
But if you're one of the many people who blush at the idea, welcome to STD Talk 101.
但如果你是許多羞于啟齒這個(gè)問題的人中的一員，歡迎你來到STD Talk 101。

Milton may well blush at this extraordinary confession.
彌爾頓很可能會(huì)為這大膽的坦白而臉紅。
耶魯公開課 - 彌爾頓課程節(jié)選

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