最新提问
我的动态
登录后查看动态
题目内容
Despite many decades of research on the gasification of coal, the data accumulated are not directly (i)_____ to environmental questions; thus a new program of research specifically addressing such questions is(ii)_____
- Aanalogous.. promising
- Btransferable.. contradictory
- Cantithetical.. unremarkable
- Dapplicable.. warranted
- Epertinent.. unnecessary
D显示答案
以上解析由 考满分老师提供。