by courtesy的用法和樣例：
例句
- Many highway accidents can be averted by courtesy.
互相禮讓，便可避免公路上的許多交通事故。 - The costumes of the play were supplied by courtesy of Black Brothers.
該劇演出的服裝是布萊克兄弟公司免費提供的。 - This programme comes by courtesy of (ie is sponsored or paid for by) a local company.
本節目由本地的一家公司提供(贊助或出資).
辭彙搭配
- by courtesy of 蒙 ... 的好意(...
