potshot
🇺🇸
/ˈpɑːtʃɑːt/
🇬🇧
/ˈpɒtʃɒt/
A quick and unconsidered remark or action, especially one intended to criticize or mock.
During the debate, he took a potshot at his opponent's lack of experience.
討論中、彼は相手の経験不足を批判した。