by force of

汉语翻译

例句：

1. I had to sell my house by force of circumstances; my company moved me to their office up north.
   我的公司把我调到北方办事处，为此我只得出售我的房子。
2. He has grown interested in graphic education first by force of circumstance but later by choice.
   开始由于形势所迫，但后来出于自己的选择，他逐渐对书画教育感兴趣起来。
3. By necessity; by force of circumstance.
   强制地通过需要; 通过环境的力量