cause.

同根派生

英汉例句

• A benign tumour will not cause you any fatal harm.
  良性肿瘤不会对你有致命的伤害。
• It's certain that every effect must have a cause.
  无疑，每个结果必定有其原因。
• The earthquake may cause a region to fall in.
  地震可以使一个地区下陷。
• Inequalities in wealth cause social unrest.
  贫富不均可造成社会动荡。
• Unhappiness is the root cause of his illness.
  不开心是他生病的根源。