It was my first smile of the day.

这是那天我的第一个笑容。

youdao

My first smile is because of you. And my first cry is because you are not here.

我的第一次微笑是因为你的出现，而我的第一次哭泣是因为你的离去。

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The lacunae of these years I've been able to fill sketchily from the entries in my baby book, which notes such incidents as my first smile.

而这些年来的记忆空缺，我已经约略地能用记载著某些事件的婴儿纪录簿来填补，例如我第一次展颜而笑。

youdao

When other parents hear me talking about emails that my son sent, their first reaction is a smile.

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Our conversations were short and stupid, and there was no way to say what I really wanted to say, so I talked about anything, the first thing that came into my head, some nonsense I hoped would make her smile.

NEWYORKER: Clara

Despite my petty beefs about him, I was glad at first to engage him, always greeting him with as big a smile and hello as he gave me.

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