weighsbdown
—phrasal verbwithweighverbuk/weɪ/us/weɪ/
to make apersonfeelworriedandunhappybecause ofproblems,responsibilities, andduties
使（某人）焦虑；使（某人）沮丧
Ithoughtshelookedsomehowolder,weigheddownbyall her newresponsibilities.我觉得她被那些新职责弄得心力交瘁，看上去都老了些。
Too muchresponsibilitywhen tooyoungcanweighdownonachild.年幼时背负过多的责任会使孩子不堪重负。