1. 1

    When something is focal, it is the thing people look at most, or care about most. The focal point of a room is where your eyes go first — a fireplace, a painting, a big window. In a talk, a class, or a news story, the focal issue is the one everyone keeps coming back to. Though actually, the word started in science: light that goes through a lens meets at a focal point. Everyday English borrowed that picture. It is a rather school-and-office word; in casual talk people often just say main or central. You will meet it again and again in the pair focal point.

    焦點的、最受關注的(極常與 focal point「焦點」連用)

    例句逐字對照、搭配詞、易混淆字

    這一義的完整解析還沒打開。訂閱後可以看到例句怎麼拆、常跟哪些字一起出現, 以及容易跟它搞混的字。

    看看訂閱內容

組成From New Latin focalis. In English pieces: focus + -al (“of / related to”).

同家族的字

  • focusthe centre you look at, or the act of putting your mind on one thing — the word focal is built from

原始詞典資料11 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。

focaladj/ˈfəʊ.kl̩/

  • 1

    Belonging to, concerning, or located at a focus (definite location).

    • focal point
    • The contamination was focal.
  • 2

    Belonging to, concerning, or located at a focus of attention.

    • focal point
    • The disturbances at the periphery became a focal concern later in the investigation.
  • 3

    medicinesciencesLimited to a small area.

    • The rash was focal.

focalnoun/ˈfəʊ.kl̩/

  • 1

    obsoletegeometrymathematicssciencesOne of two lines perpendicular to the axis of a cone such that the cosine of the angle between the line and the axis is equal to the ratio of the cosines o the semiangles of the cone.

    • Again, if the plane of the impressed couple intersects the mean plane between N and C, it will envelope the cone whose focals are ON, ON′, and whose internal axis is therefore OA.
  • 2

    WiccalifestylereligionAn object that is used to focus concentration when performing magic.

    • Choose your focals to blend well with the intention of your magical work or ritual.
    • And no witch leaves behind focals.
  • 3

    The individual who is the focus of a study or review, when the study or review is based on that individual's interactions with others.

    • As predicted, focals who were paired with peers produced significantly higher levels of reasoning at posttest ( M = 35.34, SD = 4.44 ) than did focals paired with adults.
    • Thirty-one percent of the focals rated as low transformational by subordinates at time 1 were engaging in two of these three leadership/management styles, and 54% of the focals rated as low transformational were engaging in only one of the three styles.
  • 4

    A representative of a group or class of people within an organizational system.

    • Attempting to balance priorities across the exploration, science, and aeronautics programs requires constant and complex negotiations betwen the center focals, the projects they represent, and Langley's engineering directorates.
    • Consolidate all focals' requirements: To be done by the Operations Manager.
  • 5

    A sign or similar type of marketing material designed to draw attention to special deals.

    • Gesturing at the cleanliness of the design, Medill says, “Originally we had 'focals,'“—signs that call out special offers—“but they blocked eyeballs.”
  • 6

    The central or most important element of something; a focal element.

    • We become "native speakers," but variably with respect to numerous valued/powered criteria of truth/goodness/beauty (focals) and their derivative values which "leave" "some” more valuable ( as speakers ) than others.
    • When using supporting flowers, consider their size and shape in relation to the focals and how the colour supports and enhances them.
  • 7

    A major point of interest; an attraction.

    • In the Visual Survey Analysis Report, focals are divided into four categories; visual, historical, symbolic, and cultural focals. Focals might correspond to the Kevin Lynch definition of landmarks.
  • 8

    An exemplar of a concept.

    • So informants, like languages, show a stable, agreed upon placement of focals, but considerable variability in the boundaries for the extensions of terms.

資料來源:英文維基詞典 English WiktionaryCC BY-SA 4.0)。 原文照列,未經改寫。