The removal of coral, either for souvenirs collected by the publ
分类: 英语科技文选(00836)发布时间: 2024-08-31 01:41浏览量: 1
The removal of coral, either for souvenirs collected by the public or for commercial sale by tourist enterprises, ______ some coastal regions of Australia and elsewhere. A、develops B、threatens C、promotes D、improves 【正确答案】：B