Earth-shaking, world-shaking turmoil, turbulence, upheaval 
Himmel und Erde auf den Kopf stellen (Idiom); Abb. völlige Verwirrung Aufruhr 
cielo e terra che si capovolgono (idioma); fig. confusione totale tumulto 
le ciel et la terre à l'envers (idiome) ; fig. confusion totale l'agitation 
el cielo y la tierra volviéndose al revés (modismo); fig. confusión completa confusión Earth-shaking, world-shaking 24 翻天覆地 [-] fāntiān-fùdì (turn-heaven-cover-Earth) Earth-shaking, world-shaking: ~的变化an Earth-shaking change ' turmoil, turbulence, upheaval 14 动荡 [動蕩] dòngdàng (turbulence-upheaval) turmoil, turbulence, upheaval: ~的时代 an era of upheaval || 思想~ an ideological turbulence || 严 重/剧烈 (jùliè) ~ a fierce/violent turbulence '
Giáo viên của chúng tôi gây ra một số nhầm lẫn khi ông đưa ra các bài kiểm tra sai. 
Our teacher caused some confusion when he handed out the wrong test.
Unser Lehrer verursachte etwas Verwirrung, als er den falschen Test austeilte.
ครูของเราทำให้เกิดความสับสนเมื่อส่งการทดสอบผิด
当他发出错误的测试时，我们的老师引起了一些混淆。