thumb-mark

常见例句

The Blenheim often carries a thumb mark or "Blenheim Spot" placed on the top and the center of the skull.
布伦海姆常在头顶或颅骨中央带有馒头形斑纹或“布伦海姆斑点”。
He's nipped his thumb in the fastener.
他的姆指被扣件夹住了。
He have a painful cut on his thumb.
他拇指上的伤口疼。
He vainly tried to mark the defacing stain out.
他试图除去有损外观的污迹，但没有成功。
Don't suck your thumb; it's so dirty.
别舔手指头，太脏了。
She prodded me on the shoulder with her thumb.
她用大拇指在我肩上戳了一下。