Our radar began tracking the jets 我们的雷达开始追踪喷气式飞机的动向。
Forecasters are also tracking hurricane Josephine. 气象预报员也在追踪飓风“约瑟芬”的动向。
I followed him, tracking him in the snow until finally he got tired. 我跟着他,在雪地里追踪他,直到他最终体力不支。
Stanish is an authority on Andean archaeology. he's been tracking antiquities on eBay for nine years. 斯坦尼什是安第斯文明考古领域的权威人士,他花了九年时间在ebay上追踪文物买卖,他也寻求美国缉私机关的帮助,探访那些伪造文物的作坊。
He got after his sister for tracking mud into the house. 他责备妹妹脚下踩着泥走进屋里。