ph.
1. This is a radio programme presented by courtesy of a soap company.
这是一档由一家肥皂公司提供的广播节目。
1. 蒙...的好意(或准许),蒙...提供(或赠送由于...的作用：of course 当然,自然,无疑 | by courtesy of 蒙...的好意(或准许),蒙...提供(或赠送由于...的作用 | cover up 掩饰,掩盖
2. 蒙...的好意(或准许),蒙...的提供(或赠送)：by contrast(与...)相对照 | by courtesy of蒙...的好意(或准许),蒙...的提供(或赠送) | by far...得多,最;到目前为止
3. 蒙......好意：by analogy 用类推的方法 | by courtesy of 蒙......好意 | by the same token 出于同样原因
4. 好意：by course of 照常规 | by courtesy of 好意 | by courtesy 礼貌起见