回答

・a scowling face
・a frowning face

「皺眉」 可以用a scowling face/a frowning face來表達。

scowl是"陰沈著臉看，皺眉"
frown是"皺眉，蹙額"的意思。

The fighting children were sitting in their chairs, scowling faces at each other.
『剛才吵架的孩子們，互相皺著眉坐在椅子上。』

If you keep a frowning face so much, people won't come to you.
『如果你一直這樣皺著眉頭，大家就不會靠近你了』

有幫助｜0