VERB
徹底破壞(計劃、企圖);使成泡影
To scupper a plan or attempt means to spoil it completely.
例句
If Schneider had seen him that would have scuppered all his plans...
如果施奈德看到了他，那他的所有計劃都泡湯了。
If the Commission has its way, the entire deal will be scuppered.
如果委員會我行我素的話，整個交易將化為泡影。