weigh on片语动词KK [we ɑn] /weɪ ɑn/发音片语动词1压在心头、使烦恼、困扰The decision had been weighing on her for weeks.这个决定几个星期来一直压在她心头。2拖累、打压、对……造成压力多用于财经报导Rising fuel costs continue to weigh on the airline's profits.燃油成本上升持续拖累这家航空公司的利润。3成为负担、压迫The cost of care weighs on families with elderly parents.照护费用对有年迈父母的家庭是沉重负担。用这个字练口说→