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单词 gas-permeable
释义

Definition of gas-permeable in English:

gas-permeable

adjective
  • (of a contact lens) allowing the diffusion of gases into and out of the cornea.

    Example sentencesExamples
    • Daily-wear soft lenses aren't as durable as gas-permeable lenses, but are more durable than disposable soft lenses.
    • Rigid or gas-permeable contact lenses appear to slow the development of axial myopia to a greater extent than bifocals, but the reason is unknown.
    • All soft lenses are gas-permeable to a certain degree, and can be categorized further by the amount of water in the material.
    • I wore hard, then gas-permeable, lenses for years, and never had a problem with them until the last year or so.
    • The lids and/or bottom surfaces contain steam- or gas-permeable, high-efficiency microbial filters.
 
 

Definition of gas-permeable in US English:

gas-permeable

adjectiveˈˌɡas ˈpərmēəbəlˈˌɡæs ˈpərmiəbəl
  • (of a contact lens) allowing the diffusion of gases into and out of the cornea.

    Example sentencesExamples
    • The lids and/or bottom surfaces contain steam- or gas-permeable, high-efficiency microbial filters.
    • Daily-wear soft lenses aren't as durable as gas-permeable lenses, but are more durable than disposable soft lenses.
    • I wore hard, then gas-permeable, lenses for years, and never had a problem with them until the last year or so.
    • All soft lenses are gas-permeable to a certain degree, and can be categorized further by the amount of water in the material.
    • Rigid or gas-permeable contact lenses appear to slow the development of axial myopia to a greater extent than bifocals, but the reason is unknown.
 
 
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更新时间:2024/12/23 0:45:00