on grounds of

He was always declining their invitations on grounds of ill health.

他常以身体不适为由,拒绝他们的邀请.

He excuses himself on grounds of illness and no one can persuade him.

他现在谢病在家,谁都请不动他.

He left on grounds of ill health.

他以健康不佳为理由离开了.

The testimony presented offered a strong case for acquitting her on grounds of self-defense.

当庭的证词为裁定她是正当防卫而无罪提供了强有力的证据。

The pacific temper seeks to settle disputes on grounds of justice rather than by force.

本着公正的原则以平和的心态寻找解决争端的方法好过使用武力.

An European Union national could not be deported only on grounds of his crime.

对于欧盟公民,不能仅仅因为有罪就将其驱逐出境.

He retired early on grounds of ill health .

他由于身体不好而提早退休。