A type of material made from a central layer of wavy, thick paper, typically reinforced with flat paper on one or both sides, commonly used for packaging and shipping items.
A sturdy yet lightweight paper product formed by gluing together layers of corrugated paper, which is often shaped into boxes for protecting and transporting goods.
A versatile packaging material characterized by its layered structure, known for its strength and durability, offering protection for various items during storage and transport.
Example:
学校を一歩出ると、住む家のない人々が段ボール箱を家代わりにして生活している様子が目にはいった。
A contact sport originating in the United States around the 1870s, combining elements of soccer and rugby, where two teams of eleven players compete to carry an oval-shaped ball into the opponent's goal area to score points, with the use of protective gear for tackling and blocking allowed.
A team sport characterized by its strategic divisions of offensive and defensive plays, emphasizing ball possession, agile passes, and physical confrontations among players while equipped with helmets and shoulder pads.
The American variant of football, distinguished by its unique rules and gameplay, wherein players can make forward passes and hindrances to opponents without the ball, and where scoring involves crossing into the opposition's designated scoring area.
A baseball that is caught by the defensive team to secure a victory in a game, marking the end of the final inning and resulting in a win for that team.
The pivotal ball in a sport, particularly baseball or tennis, that signifies the moment of triumph, whether through a decisive play or shot that leads to success.
A term used to denote the ball that represents the decisive action leading to a team's victory, often used in reference to its celebratory significance when it is thrown into the stands after a win.
A powerful and fast serve in tennis, characterized by a straight trajectory and high speed, often referred to as a "cannon serve."
A term used to describe a serve in tennis that is delivered with significant force, making it difficult for opponents to return.
A ball that bounces back after hitting a surface, commonly used in games like billiards or in baseball when it rebounds off an outfield wall.
In baseball, a specific type of ball that strikes the fence and then ricochets back into the field, impacting the dynamics of the play.
A ball designed to absorb shock and return elasticity, utilized in various sports, particularly to describe the action of a ball reacting off a barrier.