单词	百万周/秒--百万赫
释义	百万赫；百万周/秒mega-hertz{=MHz}
随便看	perichaetial bracts perichaetial leaf perichaetium perichaetium; perichaetial bracts; perigynous bracts perichaetium-- perigynous bracts-- perichaetial bracts pericholangitis perichondral perichondral bone perichondral bone formation perichondral bone formation (or perichondral ossification) perichondral ossification perichondral ossification (or perichondral bone formation) perichondral tissue perichondral tumor perichondria perichondrial perichondrial bone perichondritis perichondrium perichordal perichordal centrum perichordal centrum; arch centrum perichordal centrum(or arch centrum) perichordal mesenchyme perichordal tube