semi-gravel
基本解释
- adj.半砾石的
英汉例句
- My father scratched gravel for Shanghai last night.
我父亲昨晚匆匆忙忙去了上海。 - The road is covered with gravel.
这路用砾石铺成。 - We bumped up and down along the gravel path.
我们沿砾石小路颠簸而行。 - The gravel ingredient of concrete.
石碴组成混凝土的砂料 - Layered gravel and charcoal to make a filter.
将砂砾和木炭分层以做成过滤器