| 例句 |
He warned that influenza could be used as a bioweapon.他警告人们说流感可被用作生物武器。They have a store of biodefence drugs and vaccines that can be flown anywhere in the nation within twelve hours.他们在某处存储了用于生物武器防卫的药品和疫苗，可以在十二小时内空运至全国任何地方。The U.S. threatened to impose sanctions on any country that used chemical or biological weapons.美国威胁要对任何使用化学或生物武器的国家实施制裁。The convention bans the stockpiling of biological weapons.该公约禁止储存生物武器。 |