目前，30%的爬行动物、鸟类和鱼类面临灭绝的危险。30 percent of reptiles, birds, and fish are currently threatened with extinction.这将导致马鹿的灭绝。It's going to be the death knell of the red deer.这次原油泄漏可能会使波斯湾的海龟灭绝。The spill could wipe out the Gu...
他数学测试得了零分.He got a goose egg on his maths test.老师在他的试卷上打了个零分.The teacher put a zero on his paper.学生: 我以为我不应该患上零分.Student: I don't think I deserve an absolute zero....