Two of the main threats to the Ethiopian wolf come from diseases carried by domestic dogs.埃塞俄比亚狼群所面临的主要威胁有两类来自于家犬所携带的疾病.Bekoji is a small town of farmers and herders in the Ethiopian highlands.Bekoja是衣索比亚高地上农夫和牧羊人聚集的小镇.F...
The enemy strongholds fell one after another.敌方据点相继被攻破.The guests came one after another.客人们陆续来了.Foreign archaeologists are arriving one after another.外国的考古学者们联翩而至....
Influences of experimental parameters were studied using 4 - chlorophenol as model pollutant.以4-氯苯酚为模型污染物,研究不同反应条件的影响.Succinic acid was used as target during ozonation of chlorophenol, whose concentration measured by ion...
They've torn down wooden fences and broken branches off trees.他们拆掉了木栅栏，并砍去了一些树枝。Young men climbed on buses and fences to get a better view.为了看得更清楚些，年轻人爬上了公共汽车和围墙。The youths are taught how to spray paint cars and men...