记忆方法
“破漏水”→多孔渗水的
中文词源
porous 多孔的
来自pore,孔隙。
英语词源
- porous (adj.)
- late 14c., "full of pores," from Old French poros (14c., Modern French poreux), from Medieval Latin porosus; or directly from Latin porus "an opening" (see pore (n.)). Figurative use from 1640s.
权威例句
- 1. Swimming is helpful for bones that are porous and weak.
- 游泳有助于改善骨质疏松和骨骼脆弱。
- 2. The water slowly drained away, down through the porous soil.
- 水慢慢流走了，渗入了疏松的土壤。
- 3. He added sand to the soil to make it more porous.
- 他往土里掺沙子以提高渗水性能.
- 4. The soil is porous.
- 土质疏松.
- 5. Mr Balaguer is deploying more soldiers along his country's porous border with Haiti.
- 巴拉格尔先生正向本国和海地之间驻守不严的边界部署更多的士兵。
相关单词
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