Mr Nicholas made his emotional plea for help in solving the killing.
尼古拉斯先生懇請幫助以解決這起兇殺案。
He was an upright and noble man who was always willing to help in any way he could
他是一個正直高尚的人，總是愿意盡其所能幫助他人。
She had brought her trained sheepdog to help in the rescue.
她帶來了經過訓練的牧羊犬幫助營救。
A helicopter ferried in more soldiers to help in the search.
一架直升機運來更多的士兵協助搜索。
She cited an instance where their training had been a marvelous help in dealing with problems.
她舉了一個所受訓練為解決問題幫了大忙的實例。