In this case, it is only a matter of a simple echo or file transfer.
这种情况，只是简单的echo或文件传输的情形。
The young man is only an echo of his mother's opinions.
谁人年老人只不外是他母亲意见的赞同者。
The findings also echo previous research in women only.
这项发现与先前只对妇女所做的研究结果一致。
Also, only sound can produce echo in the valley.
回声也是这样，必须有声音，山谷才会回响。
Also, only sound can produce echo in the valley.
回声也是这样，必须有声音，山谷才会回响。
应用推荐