It is as knobby with countless little domes as a prison door is with bolt-heads. 马克·吐温.傻子出国记.
Then distorting his pockets with knobby bundles, and giving her the flowers to hold, he put up the old umbrella, and they traveled on again. 路易莎·梅·奥尔科特.小妇人.
Undo the bundle and see, Meg, said Beth, eying the knobby parcel with curiosity. 路易莎·梅·奥尔科特.小妇人.