英语词汇social smile怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

1
This means that a social smile has Darwinian value.
这个表明社交式微笑符合达尔文进化论价值。
2
It's around this time that babies develop a real social smile in response to another smiling person.
大概在这个时候，宝宝们才会开始对其它微笑的人展现微笑。
3
Then she started, a little social smile came on her face, for a moment she looked the pleasant hostess.
然后她又睁开眼，脸上露出上流社会人物的微笑，一时间她很象一位愉快的女主人了。

单词	social smile
释义	social smile 简明释义社交微笑：一种表达友好和礼貌的微笑，通常用于社交场合，不一定代表真正的快乐或幸福。双语例句 1 This means that a social smile has Darwinian value. 这个表明社交式微笑符合达尔文进化论价值。 2 It's around this time that babies develop a real social smile in response to another smiling person. 大概在这个时候，宝宝们才会开始对其它微笑的人展现微笑。 3 Then she started, a little social smile came on her face, for a moment she looked the pleasant hostess. 然后她又睁开眼，脸上露出上流社会人物的微笑，一时间她很象一位愉快的女主人了。
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