(1)顔をしかめながら
(2)顔をしかめて
(3)with a frown
(4)while frowning
(5)with a frown; while frowning; "he looked at her frowningly"
さらに詳しく
(1)素晴らしい方法で
(2)in a spectacular manner; "the area was spectacularly scenic"
(1)その時以外を除く
(2)never except when; "call me only if your cold gets worse"