opentown不设防城市
openadj.开着的;开放的;公开的v.打开;张开;展开;摊开;开始(某事物);开张;营业;以…开头;宣布启用n.户外;公开
open ended range of module模块的可扩展范围
Open fracture of lower leg小腿开放性骨折
open-reel tape transport开卷式磁带机
open--air constructors野外施工人员
open tube diffusion system开管扩散装置
open-ended coaxial probe终端开路同轴探头
Open fracture of five ribs五根肋骨开放性骨折