链式项链 chain necklace ; chain n necklace

拉链式项链 Polytima Designs

项链款式 Necklace

多串式项链 bib necklace

套环式项链 Subversive by Justin Giunta

项圈式项链 Choker

链形二项式模型 [统计] chain binomial model

金项链女式 women's gold necklace

链多项式 chain polynomial

女式项链 women's necklace