位于文本块底部带边框线和指针的标注。

Callout with border line and pointer at bottom of text block.

youdao

边框线和肘形指针位于文本块侧边的标注。

Callout with border line and elbow pointer at side of text block.

youdao

边框线和肘形指针位于文本块侧边的标注。

Callout with border line and elbow pointer at side of text block.

youdao