Phrase
bone marrow
/bəun ˈmærəʊ/
noun
骨髓
- 1.
The fatty vascular tissue that fills the cavities of bones, being the place where new blood cells are produced.
Connections
Word family
- bone marrows
- plural
Learner notes
Usage priority
Collins 词频等级为 1，建议结合例句记忆，而不是只背中文释义。
Learn the forms together
页面下方列出了常见词形变化。学习时注意它们在句子中的语法位置。
Dictionary facts from ECDICT, WIKTIONARY.