spin off
phrasal verbspin off (from something) | spin something off (from something)
to happen or to produce something as a new or unexpected result of something that already exists 脱胎(于某事物);(从某事物)派生,衍生;随之而产生 products spinning off from favourite books 从一些畅销书衍生出的产品 toys spun off from the popular children’s TV programme 从受欢迎的儿童电视节目中派生出来的玩具
spin something off