毒剂的英文：
war gas

参考例句：

Sometimes through that alchemy of quiet malice, by which women can concoct a subtile poison from ordinary trifles.
有时她们不动声色地对她施展阴谋，因为女人们最善于利用日常琐事调制微妙的毒剂。

Small quantities of poison were detected in the dead man's stomach
死者的胃中发现有少量的毒剂。

Suspicion is the poison of true friendship. -- St. Augustine
猜疑是真诚友谊的一副毒剂。--奥古斯丁

war是什么意思：
n. 战争（状态，期间）；竞争；冲突；对抗；斗争
v. 进行战争；交战；作战

This is an antecedent of the war.
这是战争的前因。

Glaring examples were the Korean War and then the Vietnam War.
最突出的就是朝鲜战争，后来还有越南战争、朝鲜战争。

Just wars are bound to triumph over wars of aggression.
正义战争必然要战胜侵略战争。

a book the length of `War and Peace'
像《战争与和平》篇幅那样长的书

plunge a country into war
使一个国家陷入战争

gas是什么意思：
n. 气体；煤气；毒气；汽油
v. 放出气体；加汽油；用毒气杀伤（人）

development of gas
放出气体；放出毒气

This gas mask can immunize you against poison gas.
防毒面具能使你免遭毒气袭击。

long-distance gas
远程供应的煤气[天然气]

gas evolution analysis
气体放出分析

gas | boast | bragging
吹牛[吹大炮