Exacto knife

短语

词形变化

Exacto knives 复数 Exacto knives

释义与例句

n.
  1. 1.

    A type of utility knife that has small, nonretracting, interchangeable blades.

    非正式

词源

From the brand name X-Acto, from exact. That brand pioneered the form factor. This form of the name is a genericization, but the trademark is still active.

来源：wiktionary