翻译某篇文章遇到一个不认识的词：flowbacks
Overall, for the segment of the gas lifecycle they investigated, the UTteam found methane emissions that were lower than EPA’s latest estimates. Emissionsfrom “completion flowbacks” were98% lower,partially offset by somewhat higher observed leaks from valves and otherequipment. 该词在这句话中,希望懂的朋友帮忙翻译下,我是在翻译页岩气相关文章时翻到的~