英语词汇“permeate”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

per·me·ate

(pûrmē-āt′)

v. per·me·at·ed, per·me·at·ing, per·me·ates

v.tr.

1. To pass through the openings or interstices of: liquid permeating a membrane.

2. To spread or flow throughout; pervade: "Our thinking is permeated by our historical myths" (Freeman J. Dyson). See Synonyms at imbue.

v.intr.

To spread through or penetrate something.

[Latin permeāre, permeāt-, to penetrate : per-, through; see PER- + meāre, to pass; see mei-¹ in the Appendix of Indo-European roots.]

perme·ant (-ənt), perme·a′tive (-ā′tĭv) adj.

per′me·ation n.

单词	permeate
释义	per·me·ate (pûrmē-āt′) v. per·me·at·ed, per·me·at·ing, per·me·ates v.tr. 1. To pass through the openings or interstices of: liquid permeating a membrane. 2. To spread or flow throughout; pervade: "Our thinking is permeated by our historical myths" (Freeman J. Dyson). See Synonyms at imbue. v.intr. To spread through or penetrate something. [Latin permeāre, permeāt-, to penetrate : per-, through; see PER- + meāre, to pass; see mei-¹ in the Appendix of Indo-European roots.] perme·ant (-ənt), perme·a′tive (-ā′tĭv) adj. per′me·ation n.
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