a segmented marine worm with bright red body; often used for bait
双语例句
1. Some unknown factors in natural diets such as bloodworm and squid may also play an important role in stimulating maturation through the endocrine system.
此外，沙蚕、鱿鱼等天然饵料中的一些未知因子也可能通过内分泌系统起关键的调控作用。
youdao
2. Some unknown factors in natural diets such as bloodworm and squid may also play an important role in stimulating maturation through the endocrine system.
