プログレッシブ和英中辞典(第4版)の解説
まゆ【眉】
an eyebrow
濃いまゆをしている
have thick [bushy] eyebrows
まゆを描く［落とす］
pencil [shave off] one's eyebrows
眉が曇る
その知らせを聞くと彼の眉が曇った
On hearing the news, he looked anxious [concerned].
眉に唾をつける
彼には眉に唾をつけてかからないとだまされるよ
You should 「be on your guard [be wary of trickery] when dealing with him.
眉に火がつく
眉に火がつく状況だった
The situation was urgent [pressing].
眉一つ動かさず
with a poker face; without changing one's expression; without batting an eyelid [eye]
眉をしかめる
まゆをしかめて私を見た
He looked at me 「with a frown [with knitted eyebrows].
眉をひそめる
knit one's brows; frown ((at))
友達は彼の奔放な行為に眉をひそめた
His friends frowned at his wild behavior.
眉を開く
feel relieved
子供の高熱が平熱に戻り両親は眉を開いた
The child's high temperature dropped to normal, and his parents heaved a sigh of relief.
眉を寄せる
knit one's brows；〔心配して〕look worried；〔不快感をもって〕look displeased, frown ((at))
眉尻
眉尻をつり上げる
get 「very angry [《口》 mad]
眉墨
an eyebrow pencil
三日月形に眉墨を引く
pencil one's eyebrows in the shape of a crescent moon
眉唾（物）
「a fishy [an unlikely] story; a dubious matter
それは眉唾だ
One should take it with a pinch [grain] of salt.
眉根
眉根を寄せる
frown／knit one's brows
眉掃き
an eyebrow brush