dirt-bed
基本解釋
- n.泥土層
英漢例句
- Alarmed at the first sound, we hit the dirt.
第一聲警報(bào)一響我們就迅速臥倒。 - She cleaned the dirt from her finger-nails.
她從指甲里剔掉污垢。 - I got an old lawn-mower as cheap as dirt.
我買了一臺(tái)老的割草機(jī)非常便宜。 - The brook warbled over its rocky bed.
小溪潺潺流過多石的河床。 - Wheels leave grooves in dirt roads.
車輪在泥路上留下凹痕。
專業(yè)釋義
- 污層