This is the 2155th most frequent Chinese word.
微笑
"微笑" means "smile."
In this example, '微笑' is used as a verb in past tense, describing the act of smiling towards the speaker.
我看到他对我微笑了。
I saw him smile at me.
In this sentence, '微笑' is used as a noun to denote a smile that brings warmth to the speaker.
她的微笑让我感到温暖。
Her smile makes me feel warm.
Here, '微笑' acts as a verb, emphasizing the action of smiling as a positive response to difficulties.