by necessity

• 由于必要, 不得已

by necessity的英文翻译是什么意思，词典释义与在线翻译：

参考翻译

• 不得已

by necessity的用法和样例：

例句

1. By necessity; by force of circumstance.
   强制地通过需要; 通过环境的力量
2. She was driven by necessity to steal food for her starving children.
   环境逼得她为挨饿的儿女偷窃食物。