fall through片语动词KK [fɔl θru] /fɔl θɹu/发音片语动词1落空、破局、未能实现Our plans for a summer trip fell through at the last minute.我们的夏季旅行计划在最后一刻落空了。2谈不成、谈崩The deal fell through because the buyer couldn't get a loan.买方贷款没批下来,这笔交易就谈不成了。3掉落、穿过掉下去字面义The ice cracked and he almost fell through into the freezing water.冰面裂开,他差点掉进冰冷的水里。用这个字练口说→