彼は驚いてまゆをつりあげた。
He arched his eyebrows in surprise.
彼はまゆを上げて難色を示した。
He showed his disapproval by raising an eyebrow.
妻の死の知らせを聞いてもまゆ一つ動かさなかった。
He did not even turn a hair at the news of his wife's death.
9 strokes
eyebrow
On'Yomi: ビ, ミ
Kun'Yomi: まゆ