skull and crossbones
成語所屬單字skull
skull and crossbones — 慣用語
1. a picture of a human skull above two crossed bones, used as a symbol for poison,
1.慣用語
釋義
骷髏標誌
a picture of a human skull above two crossed bones, used as a symbol for poison, danger, or pirates
例句
The cleaning bottle had a skull and crossbones on the label, so I knew it was poisonous.
The old pirate flag was black with a white skull and crossbones stitched onto it.