2、用來(lái)給出方式或原因，意為“以，憑借；因?yàn)椋捎凇�，例如�?/p>
You can only achieve success through hard work.你得孜孜不倦方能成功。
It is through your own fault that you lost this opportunity.你失去這個(gè)機(jī)會(huì)是由于你自己的過(guò)錯(cuò)。
The accident happened through no fault of mine.事故不是我的錯(cuò)。