training headmaster的用法和樣例：
例句
- It has been the consistent focus of researchers on the improvement of the effectiveness of headteacher training.
摘要如何提高校長(cháng)培訓有效性，一直是校長(cháng)培訓研究關(guān)注的問(wèn)題。 - The function of training the headmasters of primary and middle schools is to develop managerical ability of theirs.
中小學(xué)校長(cháng)培訓的作用是開(kāi)發(fā)人的能力，它具有提高性和定向性。
