semi-gravel
常見例句
- My father scratched gravel for Shanghai last night.
我父親昨晚匆匆忙忙去了上海。 - The road is covered with gravel.
這路用礫石鋪成。 - We bumped up and down along the gravel path.
我們沿礫石小路顛簸而行。 - The gravel ingredient of concrete.
石碴組成混凝土的砂料 - Layered gravel and charcoal to make a filter.
將砂礫和木炭分層以做成過濾器 - The workers mixed the asphalt with sand and gravel together.
工人們把瀝青和沙子、石塊混郃在一起。 返回 semi-gravel