知识扩展
用法解析
名词短语,表“教学楼”,teaching为动名词作定语(表用途,“用于教学的”),building表“建筑物、楼房”,可数名词
用法示例
Our classroom is in the first teaching building.(我们的教室在第一教学楼里。)There are three teaching buildings in our school.(我们学校有三栋教学楼。)
同义表达
同义短语:classroom building,含义完全一致,teaching building更侧重“教学用途”,classroom building更口语化