largely due to

• 主要由 ... 造成

largely due to的用法和样例：

例句

1. His success was largely due to luck.
   他的成功主要靠运气。
2. The team's success was largely due to her efforts.
   该队的成功在很大程度上是由于她的努力。
3. His successes were largely due to luck.
   他的成功主要靠运气。