dumbfound
vt. 使 ... 惊呆； 使 ... 发愣
sp. =dumfound
近义词：surprise，shame，overwhelm，confuse，amaze，puzzle，astonish，astound，stagger，flabbergast，confound，stun，stupefy，stick，vex，gravel，baffle，flummox，perplex，get，beat，nonplus，pose，mystify，bewilder，
英英释义
Verb
- be a mystery or bewildering to;
"This beats me!" "Got me--I don't know the answer!" "a vexing problem" "This question really stuck me"
例句
- We were completely dumbfounded by her rudeness.她粗鲁无礼，把我们吓呆了。