The Grand Duke was true to his word.

公爵信守了他的承诺。

He was true to his word and said nothing about it to Lisa.

【TRUE】他说话算话，关于此事对莉萨只字未提。

The man was true to his word, and as days stretched into weeks, he walked through driving rain and searing sun.

这个人信守诺言，在几天到几周的时间里，他走过大雨和烈日。

" We will continue to press him to see if he will reverse his position yet again, to honor his prior commitments and be true to his word, " Psaki said.

“我们仍将继续施压，看他的立场是否会再次逆转，履行他先前的承诺，并信守诺言。”