English Dictionary

lockback

名詞

A type of folding knife in which the blade locks in its extended position by means of a lock on the back of the handle that is released by pressing on a portion of the locking arm or lever (that is, the means of release is likewise on the back of the handle).

日本語の意味

ロックバック：折りたたみ式ナイフの一種で、展開時の刃がハンドルの裏側に設けられたロック機構によって固定され、解除も同じ位置のアームやレバーを操作することで行われる。

He carried a small lockback in his pocket for everyday cutting tasks.

彼は日常の切断作業のために背面ロック式の小さな折りたたみナイフをポケットに入れて持ち歩いていた。

意味（1）

A type of folding knife in which the blade locks in its extended position by means of a lock on the back of the handle that is released by pressing on a portion of the locking arm or lever (that is, the means of release is likewise on the back of the handle).

lockbacks （ plural ）