Lostia洛斯蒂亚lostadj.迷路的；丢失的；错过的；失败的；不知所措的；摧毁的；被杀死的；忘我的；不能理解的动词lose的过去式和过去分词形式Lostera anachoreta杨扇舟蛾Lostorfer's bodieslost your bearingsv.迷失方向(迷路；不知所措；惶惑)lost their spiritsv.垂头丧气(气馁)lost in reflection陷入沉思中lost one's balancelost their heart tov.爱上(十分喜爱)lost-land peasant失地农民lost one's appetiteLost-land Farmers失地农民

1. Their community gained access to central heating powered by waste heat.
   他们小区也用上了利用废热的集中供热暖气。
2. Waste heat and treated sewage efflunents are two such discharges that are now being investigated.
   废热和处理过的污水，就是目前正进行研究的两种排放物。