落空用英语怎么说？

落空

例句

• Between two stools one falls to the ground. 脚踏两头要落空。
• He who follows two hares is sure to catch neither. 追逐两只兔，两头都落空。
• If you run after two heares, you will catch neither. 脚踏两条船，必定落空。
• When all look forward to again come to nothing. 当所有期待一再落空.
• There is a danger that nothing will come of it. 这事有落空的危险.
• If you don't make your choice in time, you are likely to fall between two stools. 如果你不及时作出决定, 就会两头落空.
• Her refusal to help quite upset the applecart. 她不肯帮忙,计画也就落空了.
• The proposed amalgamation of the two institutes has mow fallen through. 这两个研究所打算合并的事现在已经落空了.
• It was really the British who, by digging their heels in, prevented any last-minute deal. 实际上是因为英国人拒不让步，才使得最后一刻达成协议的希望落空了。
• Book early to avoid disappointment. 趁早预订以免落空。