This island is maintained as a sanctuary for endangered species.那个岛继续作为濒危物种的保护区.Pandas are an endangered species.熊猫是濒危物种。The giant panda has become an endangered species.大熊猫已成了一种濒临灭绝的动物....
她在梦中焦虑不安，反映了她白天生活的基调。Her dreams were troubled, reflecting the tenor of her waking hours.至少白天我还有别的事情要做。I had other matters to occupy me, during the day at least.装在窗框上的厚厚的胶合板挡住了白天的光线。Thick chipboard across the window frame...
The drop in travel is bad news for the airline industry.旅游热降温对航空业来说是个坏消息。He was prepared to take a drop in wages.他已做好心理准备接受降薪。Why not drop in for a chat?为什么不过来聊聊天呢？...