Definition: any object used in fighting or war, such as a gun, bomb, sword, etc. Level: B2
保安迅速搜查了那名可疑人员，看是否携带武器。
Security guards quickly searched the suspicious individual for any ___weapon.
技术被用来创造新型武器。
Technology is used to create new types of ___weapon.
在古代，剑是士兵的主要武器。
In ancient times, the sword was a primary ___weapon for soldiers.
