天真的微笑 meaning in Chinese

an innocent smile

She looked at him with an ingenuous smile .
她带着天真的微笑望着他。
And what does it matter to me about his father and sister ; i love no one but him , him , him , with that face and those eyes , with his smile , manly , and yet childlike . no , better not think of him , not think , forget , utterly forget him for the time
“我与他父亲和他妹妹有什么关系呢，我只爱他一个人，爱他，爱他，爱他的面庞和一双眼睛，爱他那男性的天真的微笑，不过，这时候最好不去想他，不想他，把他忘记，完全忘掉。