Undutiful
a. 不顺从的, 不恭敬的, 未尽职的, 未尽本分的
🗣️ 情景例句
it takes a little bit of money to run a campaign.
竞选活动需要花一些钱。
Their chances of winning are slim.
他们取胜的机会很渺茫。
Man-made satellites have been sent up into space by many countries.
许多国家都成功地把人造卫星送入了太空。