alarmed

词义辨析：

同义:

a.害怕的, 焦虑的, 戒备的

fearful

afraid

frightened

scared

startled

terrified

affrighted

appalled

shocked

panicky

horrified

apprehensive

anxious

concerned

consternated

dismayed

distressed

troubled

disquieted

uneasy

unnerved

discomforted

disconcerted

disturbed

perturbed

distrustful

suspicious

aroused

agitated

nervous

intimidated

daunted

timid

timorous

faint-hearted

aware

wary alert

vigilant

watchful