Cracker
01
a thin, crisp baked wafer made of flour and water, sometimes slightly sweetened or leavened
例
She spread cheese on a plain cracker for a snack.
02
a paper roll that pops when pulled at both ends, often containing candy or a small gift
例
The children pulled Christmas crackers at the dinner table.
03
a small explosive firework wrapped in paper, designed to detonate with a loud pop
例
The festival featured colorful firecrackers and loud crackers.
04
a low-income White person from the southern US
Dialect
American
American
Offensive例
Historical texts refer to poor rural crackers in the antebellum South.
05
コンピューターハッカー, 悪意のあるハッカー
an individual who engages in unauthorized attempts to access computer systems, networks, or software, often with malicious intent
例
Security experts work tirelessly to defend computer systems against crackers attempting unauthorized access.
セキュリティの専門家は、不正アクセスを試みるクラッカーからコンピュータシステムを守るために休まず働いています。
