firecracker的意思

firecracker

英式音标['faɪɚkrækɚ]
美式英标['faɪəkrækə]

基本解释

n. 鞭炮，爆竹

firecracker (n.): also fire-cracker, "exploding paper cylinder," 1830, American English coinage for what is in England a cracker, but the U.S. word distinguishes it from the word meaning "biscuit." See fire (n.) + agent noun from crack (v.).
Sec 2 And be it enacted, That it shall not be lawful for any person to burn, explode or throw any burning fire cracker, squib, turpentine balls or fire serpents in this state. [act of the General Assembly of the state of New Jersey, Feb. 18, 1835]

5. Suddenly, a firecracker went off nearby - the signal to start the demonstration.: 突然, 不远处响起了一声爆竹.这是信号!