The fourth sign means "smile through tears".

第四个表情符号的意思是“破涕为笑”。

youdao

She couldn't refrain from smiling through tears.

她不禁破涕为笑。

《新英汉大辞典》

Love through tears, from deep and become indifferent.

爱情里流过的眼泪，从刻骨变得无所谓。

youdao

You will have to shed the tears and you've got to bang your head on the wall and go through your own private struggle.

你们也要激动到流泪,懊悔到用脑袋撞墙,兴奋挣扎都要亲身经历

耶鲁公开课 - 基础物理课程节选

In that moment Sal supplies the answer for why Dean came, "never knew why he had come anyway," and then Sal supplies "except to see me," and his own pain and tears are routed through Laura.

在那刻萨尔说出了为什么迪安会来的理由，“他也搞不清楚为什么来“，然后给了答案,“只为了想看看我“，但他的眼泪在劳拉面前被击溃。

耶鲁公开课 - 1945年后的美国小说课程节选

She struggled through tears to thank the Bond producers and her co-writer Paul Epworth, who collected the award alongside her.

BBC: Oscars 2013: Daniel Day-Lewis makes Hollywood history

"It's my daughter, my baby daughter, " he told the Journal News through tears.

WSJ: Suspect Identified in Fatal Long Island Home Invasion

"I just could not believe it when I saw her in the hospital, " her mother, Zobeda Begum, said through tears.

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