1 文書を見つけるための辞書。

• dumbfounded, dumbstricken, flabbergasted, thunderstruck, dumbstruck, stupefied, dumfounded
• ぽかんと, 吃驚仰天
• as if struck dumb with astonishment and surprise; "a circle of policement stood dumbfounded by her denial of having seen the accident"; "the flabbergasted aldermen were speechless"; "was thunderstruck by the news of his promotion"
• 驚きと驚愕で口がきけなくなるかのような