1. 无中生有：on the air正在广播; 开始播送 (电子计算机)在运转中 | out of thin air 无中生有 | put on airs 装腔作势

2. 无中生有(阿拉丁和大盗之王)：03 Belle 贝儿(美女与野兽) | 04 Out of Thin Air 无中生有(阿拉丁和大盗之王) | 05 There's Only One Arief 世上只有一个爱丽儿(小美人鱼/瓶中信)

3. 造出他来：I conjured him...|我凭空...... | ...out of thin air.|造出他来 | He doesn't exist, except on paper.|他只存在于文件中罢了

4. 无中生有地：out of the wood 出森林 | out of thin air 无中生有地 | out of time 不合时宜

adv

1. without warning

e.g. your cousin arrived out of thin air

Synonym: out of nothingfrom nowhere