A source of endless complications or trouble.
无尽麻烦或复杂问题的来源。 (wu jin mafan huo fuza wenti de laiyuan)
"Discussing that topic will open a Pandora’s box of complaints."
"讨论那个话题会打开一个潘多拉的盒子,引发很多抱怨。" (taolun nage huati hui dakai yige panduola de hezi yinfa henduo baoyuan)
To be in a situation that is too difficult to understand or...
choices or paths in life that are unusual or adventurous
to achieve two things at once
very easy to do or understand
an instinct for finding interesting stories
To do what one has promised.