Some scientists are working hard at how tide can be harnessed to produce electricity.
有
家正在努力研究怎样利用潮汐发电。
习Some scientists are working hard at how tide can be harnessed to produce electricity.
有家正在努力研究怎样利用潮汐发电。
The threat of unemployment has spurred students on to work harder at their studies.
失业的威胁促使生更加努力习。
Whatever you do, work hard at it and don't try to dodge the column.
论做什么事, 都要努力去做, 别偷懒。
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生成，部分未经过人工审核，其表达内容亦不代表本软件的观点；若发现问题，欢迎向我们指正。
