英语词汇smoke ball怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	smoke ball
释义	smoke ball noun a projectile filled with material which emits dense smoke on ignition, used to conceal military operations （隐蔽军事行动的）烟幕弹。
随便看	heftier heftiest heftily heftiness hefty Hegel Hegelian Hegelianism hegemonic hegemony Hegira heiau Heidegger Heidelberg heifer heigh heigh-ho height heighten heightism heightist height of land Heilbronn Heilong Heilongjiang

英汉双解词典包含131075条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。