1. a halfhearted effort; gave only lukewarm support to the candidate. 半心半意的努力；只给了候选人冷淡的支持。
2. Halfhearted work will bring no reward; but when we throw our whole soul into the cause, we shall see prosperity. 只有在我们投注所有心力在一个目标上，我们会看到它开花结果。
3. They took us to a dive with a mariachi band, a halfhearted stripper, and a menu that featured cabrito, barbecued goat head. 他们把我们领进了一家低级酒馆，里面有一个墨西哥流浪乐队在演奏，一个女子心不在焉地表演着脱衣舞，菜单上的特色菜是熟小山羊肉，烤羊头。
英英解释
adj.
1. feeling or showing little interest or enthusiasm
