knop

/nop/US // nɒp //UK // (nɒp) //

钮扣,钮扣扣,钮子,钮扣扣子

Definitions

n.名词 noun

So look to it that thou smite great strokes, lest our hall lack a gable-knop.
Many of the choir books are medival, with large knops at their angles, and a piece of fringed leather under each knop.
For its determination Knop's sodic hypobromite method, on account of its convenience, is now generally preferred.
Hewitt calls attention to the knop, or button, surmounting the helmet, as a peculiarity.
Dworzak noted the occurrence of traces of this element in wheat grown along the Nile, and Knop found it in the soil.