They are a series of surface piercings arranged up the back in two vertical columns.

由背部一组两列竖排表面穿环组成。

youdao

In Scratch, the block you may have used for this idea literally says "or" for or; in C, two vertical bars.

在Scratch中，这个你用的程序块,照字面地想法来说“or“表示或者;,在C语言中，是两个竖线。

youdao

It's rather hard to deal with buttons, but I managed to do it: "Insert" is a right triangle, "Stop" - two vertical lines.

还有那些按钮也很难对付，但我还是搞明白了：“放入”键是个直角三角形，“停止”键是两条竖线。

youdao

"It's a horizontal motion of two pieces of the Earth's crust on either side of a vertical crack in the Earth,"

VOA: standard.2010.01.13

In Scratch, the block you may have used for this idea literally says "or" for or; in C, two vertical bars.

在Scratch中，这个你用的程序块,照字面地想法来说“or“表示或者;,在C语言中，是两个竖线。

哈佛公开课 - 计算机科学课程节选

On the vertical axis I'll put two vertical axes in, just for the sake of things on the vertical axis I'll put my expected payoffs.

坐标系的纵轴,由于种种原因,我花了两个纵轴,纵轴表示我的预期收益

耶鲁公开课 - 博弈论课程节选

"His face was swollen quite a bit, he had a protective cover over his nose, his lip was swollen and cut and there were two vertical gashes on the back of his head, " he said.

WSJ: Judge Grants Bail for George Zimmerman in Trayvon Martin Case

Zimmerman's father testified Friday that when he saw his son the day after Martin's shooting, he was wearing a protective cover over his nose, his face was swollen, and he had two vertical gashes on his head.

CNN: Zimmerman apologizes as judge sets $150,000 bond

On Friday, Zimmerman's father testified that when he saw his son the day after the shooting, he was wearing a protective cover over his nose, his face was swollen, and he had two vertical gashes on his head.

CNN: STORY HIGHLIGHTS