[TOP]dumbfounded dumb·found·ed / dʌmˈfaundidʃOŋð> / (also less frequent dumb·struck / <ʃOŋð color="#ˌdˌdˌd">ˈdʌmstrʌkʃOŋð> / ) adjective unable to speak because of surprise  惊呆了的: The news left her dumbfounded. 这消息把她惊呆了。 [TOP]dumbfounded dumb·found·ed / dʌmˈfaundɪd ; dʌmˈfaʊndəd / adjective1. extremely surprised 目瞪口呆的,惊呆的: He was completely dumbfounded by the incident. 他完全被这次事件惊呆了。 —dumbfound verb [T] [TOP]dumbfounded[ˌdʌm'faʊn.dɪd] (also dumbstruck) adjective » so shocked that you cannot speak 吓得目瞪口呆的,惊得说不出话的 He was dumbfounded by the allegations. 他被这些指控惊吓得说不出话来。 [TOP]dumbfounded
1.ADJ-GRADED 能被表示程度的副词或介词词组修饰的形容词 惊呆的;目瞪口呆的 If you are dumbfounded, you are extremely surprised by something.