zonk out informal A. intransitive verb ① (fall asleep) 倒头沉睡 dǎotóu chénshuì ▸ I zonked out until after mid-day 我倒下便睡,午后才醒来 ② (lose consciousness) 昏过去 hūn guoqu B. transitive verb [zonk sb out] (cause to fall asleep) 使入睡 shǐ rùshuì ; (cause to lose consciousness) 使昏过去 shǐ hūn guoqu |