grade builder的意思|示意
美 / ɡreid ˈbɪldə /
英 / ɡred ˈbɪldɚ /
整坡机，推拉推土机
grade builder相关例句
The builder of the CCTV new building said that the project is with a high-grade seismic design, which would not collapse even under a strong earthquake.
CCTV新大楼的建筑方说，这个项目是按高抗震级别设计的，即使发生大地震也不会倒塌。