Sly dog
01
ずるい犬, 狡猾な人
a person who is cunning, clever, and often deceitful in a way that helps them achieve their goals
Disapproving
Informal
例
He managed to get out of the meeting early by pretending to be sick — what a sly dog!
彼は病気のふりをして会議から早く抜け出すことに成功した—なんて ずる賢い犬だ！
She 's a real sly dog, always knowing how to get what she wants without anyone noticing.
彼女は本当のずる賢い犬で、いつも誰にも気づかれずに欲しいものを手に入れる方法を知っています。
