It was great agony to watch him passing away.

看着他死去是极大的痛苦。

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These wounded and diseases bring great agony and inconvenience to the patient's life.

这些伤残疾病给患者的生活带来极大的痛苦和不便。

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He looks like he's in great agony when he plays the cello, probably because he was dramatically ripped off when he bought it.

他演奏大提琴时显得非常痛苦，可能买大提琴时被人狠宰了一刀。

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The sport of horse racing and breeding is one of great agony and ecstasy.

FORBES: Magazine Article