thumb impression

英 [θʌm ɪmˈpreʃn]

美 [θʌm ɪmˈpreʃn]

【法】拇指印

法律

双语例句

• When the packing box needs opening, the impression is pressed by a thumb, and the box cover can be torn along an impression line.
  当需要开启包装盒时，用大拇指按捺压痕处，盒盖即沿压痕线被撕开。