Key stage
英
美
- key n.键;关键;钥匙;答案adj.关键的;主要的vt.键入;用钥匙锁上;为...调音
- stage n.舞台;戏剧;阶段;步骤;行程v.上演;举行;组织;筹划;使出现
- The reform is at its critical stage now.
改革正处于关键阶段。
- He said flood prevention and control of the Yangtze River had entered a critical stage.
他表示,现在已进入防洪和控制长江的关键阶段。