单词乎

porous

音标['pɒ:rәs]

汉语翻译

a. 多孔的, 有气孔的, 多孔性的, 能渗透的
【医】 多孔的

词型变化

名词:porousness 副词:porously 

英语解释

形容词 porous:

  1. able to absorb fluids
  2. full of pores or vessels or holes
    同义词:poriferous
  3. allowing passage in and out
    同义词:holey

例句

  1. Any of several tough, porous leather substitutes.
    通气性强的塑料几种粗糙的多孔的皮革代用品
  2. In hot weather clothes made of a porous material like cotton are best.
    热天穿棉布之类有渗透性的材料做的衣服最为适宜。
  3. He added sand to the soil to make it more porous.
    他往土里掺了些沙子以提高渗水性能。
  4. In hot weather cloths made of a porous material like cotton are best.
    热天穿棉布之类有渗透性的材料制成的衣服最为适宜。

详细解释


po.rous

adj.(形容词)
Full of or having pores.
多孔的,有孔的
Admitting the passage of gas or liquid through pores or interstices.
能渗透的:允许气体或液体从孔中或缝隙中通过的
Easily crossed or penetrated.
易穿过的

来源:
Middle English
中古英语
from Old French poreux, poros
源自 古法语 poreux, poros
from Medieval Latin porôsus
源自 中世纪拉丁语 porôsus
from Latin porus [passage] * see pore 2
源自 拉丁语 porus [通道] *参见 pore2

【引伸】
po.rously
adv.(副词)
po.rousness
n.(名词)

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