Re: [clreq] 破折号的垂直居中 (#310)

![image](https://user-images.githubusercontent.com/34062491/84360851-5509c280-abfd-11ea-878f-97a1da567e8b.png)
补充带网格的图片

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Received on Thursday, 11 June 2020 08:06:11 UTC