手榴弹

In a sentence

• 士兵投掷了一颗手榴弹，造成了巨大的爆炸。

  The soldier threw a grenade, causing a massive explosion.

  In this sentence, '手榴弹' is used as a noun subject to describe an object employed in a military context.

• 电影场景中，手榴弹成为了许多动作戏的主要道具。

  In the movie scenes, grenades have become key props in many action sequences.

  Here, '手榴弹' refers to a thematic element in cinematography, highlighting its symbolic use as an item enhancing narrative tension.

• 学习如何安全处理手榴弹是非常重要的。

  Learning how to handle grenades safely is very important.

  This instance presents '手榴弹' as an object of practical instruction, emphasizing safety and operational procedures.