burdensome
US
UK burdensome adj: (heavy, hard to carry)
SC 沉重的 chén zhòng de
SC 负担不起的 chén zhòng de ，fù dān bù qǐ de
Jim's rucksack was burdensome as he lugged it up the mountain.
burdensome adj: figurative (emotionally oppressive) (情感负担)
SC 令人压抑的，压得人喘不过气来的，让人烦闷的 lìng rén yā yì de ，yā dé rén chuǎn bú guò qì lái de ，ràng rén fán mèn de
Caring for my parents as well as my children is a burdensome responsibility.