screening

名词 n. 动词 v.
中文释义

英文释义

名词 n.
  1. Mesh material that is used to screen (as in a "screen door"). uncountable
    — I'll have to buy some screening and fix the doors before mosquito season starts.
  2. The examination and treatment of a material to detect and remove unwanted fractions by passing it through a screen (sieve). countable,uncountable
  3. Material removed by such a process; refuse left after screening sand, coal, ashes, etc. countable,in-plural,uncountable
    — quarries and mines seeking markets for screenings
  4. The examination of any material or persons to detect problems through any of various testing, checking, or filtering processes, as broadly,uncountable
    — The airports are slow now because the pre-boarding screening is so inefficient.
  5. The examination of any material or persons to detect problems through any of various testing, checking, or filtering processes, as:; Identifying cases of a disease in a population of asymptomatic persons. broadly,countable,uncountable
  6. The examination of any material or persons to detect problems through any of various testing, checking, or filtering processes, as:; Identifying latent unsuitabilities in business propositions, job applicants, or investment opportunities. broadly,countable,uncountable
  7. A test or method used for this purpose. countable
    — various screenings to administer first
  8. The showing of a film, typically by projecting it on a screen. countable,uncountable
  9. Shielding. countable,uncountable
  10. Action done by the serving team to prevent the opposing team from seeing the server and the flight path of the ball. countable,uncountable
动词 v.
  1. present participle and gerund of screen form-of,gerund,participle,present

词形变化

screenings plural

词汇关系

衍生词
call screening carrier screening screening constant screening length screening room screening smoke

词源

词源 1
Etymology tree
English screen
English -ing
English screening
From screen + -ing.
词源 2
Etymology tree
English screen
English -ing
English screening
From screen + -ing.
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