was helpful in翻译

was helpful in的基本解释

读音: 美: 英:

有助于:对某事物或某人有帮助或促进作用。

例句

She was helpful in answering questions.她很愿意回答问题。
The refrigeration was helpful in the stability of acid value.冷藏有利于保持酸价稳定性。
Conclusion Continuous analgesia was helpful in prevention of DS.结论持续术后镇痛疗法可预防DS发生。
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