单词	投影心搏仪
释义	投影心搏仪 ballistocardiograph
随便看	prototype gradation prototype grammar prototype grating prototype grmmar prototype hardware prototype H-bomb prototype hydrofoil gunboat prototype hydrostatic pressure test prototype image prototype image query system prototype implementations Prototype Increase Frequency Reporting System prototype in myth prototype installation prototype instrument prototype issue prototype kilogram prototype kit prototype leisure pool prototype life cycle model prototype liquid prototype logic operation prototype l section filter prototype l-section filter prototype machine