1.fly over 飞跃,飞过,飘过
例句:Today we’ll visit this place and take a fly over Moscow.
今天,我们就去那儿看看,顺便在莫斯科上空飞一圈 。
2.carry out 完成,实现,执行
例句:Her proposals have now been carried out.
她的建议现已实现 。
3.open sea 公海,远海
例句:Much depends on the wind, which could push the oil out towards the open sea—or in the other direction.
这在很大程度上取决于风向,风推动石油漂向公海,或漂向其他方向 。
4.Air Defense Identification Zone 防空识别区
n. 确立,制定,设施,机构,权威