比托氏斑点

比的英语翻译：

compare; compete; ratio; than
【医】 proportion; ratio
【经】 Benelux; benelux customs union; benelux economic union

托的英语翻译：

entrust; hold in the palm; plead; set off; sth. serving as a support
【化】 Torr
【医】 pad; support

氏的英语翻译：

family name; surname

斑点的英语翻译：

fleck; freckle; macle; mark; mottle; speck; splotch; spot
【医】 blotch; mouche