Definition (原因)
because of; on account of; as a result of
由於；因為
Their flight was delayed by reason of the bad weather.
他們的航班因惡劣天氣而延誤。
He was promoted by reason of his exceptional leadership skills.
他因出色的領導能力而獲得晉升。
The case was dismissed by reason of insufficient evidence.
該案因證據不足而被駁回。