Cách sử dụng
The word 'sandbag' can be used in different ways, but it usually means to deceive or cheat someone by not revealing information or not using full capacity. It can also mean to physically block or protect something using sandbags, such as during a flood or military attack. For example, if someone is sandbagging during a game of poker, they may pretend to have a weak hand when in reality they have a strong one. Or, if someone is sandbagging at work, they may purposely not use all of their skills or knowledge to make themselves appear less capable than they actually are. On the other hand, using sandbags to protect against a flood means filling up bags with sand and stacking them to create a barrier around homes, businesses, or important infrastructure. Similarly, sandbags can be used to protect against enemy fire during military attacks by building defensive walls or bunkers.