英语词汇“How do helmets works?”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	How do helmets works?
释义	How do helmets works? 如何头盔的作品？
随便看	fetal lobulation fetal lobulation of kidney fetal loss fetal lower extremities fetal lung fetal lung fibroblast fetal lung mature fetal lung maturity fetally fetally malnourished fetally malnourished newborn fetal macrosmia fetal macrosomia Fetal Macrosomias fetal macrosonia fetal malformation fetal malformations fetal malnutrition Fetal Malnutrition Fetal malpresentation fetal marosomia Fetal maternal hemorrhage fetal-maternal hemorrhage fetal maternal immunity fetal-maternal immunity