“小心翼翼”，汉语成语，意思是谨慎小心，一点不敢疏忽的样子。可以翻译为“with the greatest care，very cautiously或discreetly”等。

例句：

她小心翼翼，不让自己失控。

She was careful not to let her control slip.

她小心翼翼地将车开进了车库。

She maneuvered the car carefully into the garage.