1·Conti kneeled and crossed himself piously.
康蒂跪下，虔诚地在身上划十字。
—— 《柯林斯英汉双解大词典》
2·But we may piously believe that God makes our prayers known to them.
但是，我们可能会虔诚地相信上帝让我们祈祷他们知道。
3·Hans' parents held each other's hands and looked at each other piously.
汉斯的父母握住彼此的手，虔诚地看着对方。