Standard issue combat knife. Every soldier carries one.

战斗刀是每个士兵的标准配备。

youdao

Chris Huhne, for the Liberal Democrats, said the move was "sad but necessary" and urged greater use of stop and search powers to combat knife crime.

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The sword is really just an adaptation of another tool, the knife, ergonomically adapted for combat.

FORBES: No. 8 The Sword