Australian Attorney - General Robert McClelland said suspected arsonists could face murder charges.

澳大利亚总检察长罗伯特麦克莱兰说,怀疑纵火犯可能面临谋杀指控.

To explore the origins of achievement motivation, McClelland, especially on the cultural background of the family upbringing way the relationship between achievement motivation was studied.

为了探明成就动机的起源，麦克里兰就文化背景尤其是家庭的抚养方式与成就动机的关系进行了研究。