side arm的意思
侧臂;佩枪,随身携带的武器;单面横臂;单面线担;前架;
1. 侧臂:舷遮 side awning | 侧臂 side arm | 梭阀 shuttle valve
2. 侧臂,单面横臂,单面线担,前架:side arch brick ==> 侧拱砖 | side arm ==> 侧臂,单面横臂,单面线担,前架 | side armature ==> 边衔铁
noun
1. a firearm that is held and fired with one hand
Synonym: pistolhandgunshooting iron