gun

weapon(武器)

1. B1Countable(可數名詞)

   A weapon designed to fire bullets or shells.

   槍；炮

   • Police officers in the UK are not equipped with firearms.

     英國的警察沒有配備槍支。

   • The sound of gunfire could be heard from afar.

     從遠處就能聽到槍聲。

   • Various types of guns were employed during the war.

     戰爭期間使用了各種類型的槍支。

device(裝置)

1. Countable(可數名詞)

   A device used in sports to produce a loud noise as a signal to start a race.

   （體育比賽用）发令槍

   • The runners took off from the starting line when the starting gun went off.

     當起跑槍響起時，選手們從起跑線出發。

   • The race commenced with the sound of the starter's gun.

     比賽隨著發令槍的聲音開始。

   • The starter raised the gun, ready to signal the start.

     發令員舉起槍，準備發出起跑信號。

tool(工具)

1. Countable(可數名詞)

   A handheld device for spraying liquids or objects.

   槍

   • a paint spray gun

     噴漆槍

   • This spray gun is effective for quickly applying cleaning agents.

     這把噴槍能有效地快速噴灑清潔劑

   • The gun allows for an even coating on the entire surface.

     這把槍可以在整個表面均勻塗層

1. Transitive(及物動詞)

   To operate an engine at a high speed.

   加速；采油門加速

   • You must have been really pushing the accelerator to get here on time.

     你一定是一直踩著油門才能準時到達這裡。

   • The car sped away, with the sound of the engine being gunned.

     車子加速駛離，引擎加速的聲音響起。

   • The driver began to gun the engine, ready to move.

     司機開始加速引擎，準備出發。