我们需要长期的解决办法，而不是一时的权宜之计。We need long-term solutions, not short-term Band-Aid ones.双方经过长期的商谈终于达成了妥协。After lengthy talks the two sides finally reached a compromise .长期的干旱天气a prolonged period of dry weather...

“长期的”的英语可以翻译为：extended，long-range，long-term，secular，long ...