to turn around and go back the way you came
转身并回到你来的路 (zhuǎnshēn bìng huí dào nǐ lái de lù)
"We had to double back to grab the projector."
"我们不得不返回去拿投影仪。" (wǒmen bùdébù huíguī qù ná tóuyǐng yí.)
to fail completely or embarrassingly
to make something less forceful or intense
to hope for good luck
To imagine yourself in another person's situation
signs of problems or weaknesses in a system or relationship
a dangerous person pretending to be harmless
