- 1
If a material is permeable, water, gas, or other stuff can pass through it. A cotton shirt is permeable to air and sweat; a good is made so that it is not. Soil can be permeable, which is why a garden drinks rain, or hardly permeable, which is why a just sits there. You will hear this more in science class than in chat. Though actually, writers also call a border or a rule “permeable” when things leak across it — but the home meaning is still physical: stuff can get through.
可滲透的
組成From Middle English permeable, from Latin permeābilis: per- (“through”) + meāre (“to go, to pass”) + -bilis (“able to”).
同家族的字
- permeabilitythe noun: how easily things pass through
- impermeablethe opposite
- permeatethe verb
原始詞典資料2 筆記錄
以下是外部詞典記錄的用法，原文照列，我們還沒有寫成教學內容。上面的說明才是我們自己寫的；有些用法可能上面已經講過了。
permeableadj/ˈpɜːmiəbəl/
- 1
Able to be permeated; absorbing or allowing the passage of fluids.
- permeable strata
- Rainwater sinks through permeable rock to form an underground reservoir.
- 2
Allowing the passage of persons, information, or other things, especially when such passage occurs despite hopes or expectations otherwise.
- permeable borders
- permeable boundaries
資料來源：英文維基詞典 English Wiktionary（CC BY-SA 4.0）。 原文照列，未經改寫。