: be at a loss be all adrift lose one's head out of one's wits, confused or puzzled
n.: get rattled, be at one's wits' end, be at a loss, not knowing what to do, be at a loss as to what to do, be at a stand, lose one's nerves, feel lost, at one's wit's end, at one's wits' end, beside oneself, be hard put to do sth., at sea, at a loss
v.: bewilder
adj.: confused
法文解释
v. rester fort perplexe, ne pas savoir à quel saint se vouer