stinkball（n.） 英 [s'tɪŋkbɔ:l] 美 [s'tɪŋkbɔl] also stink-ball, 1753, in naval warfare, "device unleashing foul fumes and thrown upon an enemy's deck at close quarters," from stink (n.) + ball (n.1). A stink-bomb, on the other hand, is generally a schoolboy prank (1915).该词起源时间：1753年
