I wanted to spare Frances the embarrassment of discussing this subject.讨论这个话题太尴尬，我不想让弗朗西斯难堪。It's not as if he has money to spare.他又不是有什么余钱。I'm as fit as a fiddle — with energy to spare.我非常健康——精力充沛。...

有节余：超过所需要的...

to spare的音标：to spare的英式发音音标为：[tu: spɛə]to spare的美式发音音标为：[tu spɛr]...