喜樂美語
  1. 1

    Opportunistic describes someone who takes any chance that appears to help themselves, without much planning or principle. It usually sounds critical. In medicine it means something different and neutral: an opportunistic infection is one that only takes hold when the body's defences are already weak.

    投機的、見機行事的；（醫）伺機性的（感染）

    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opportunity + -istic.

同家族的字

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。

opportunisticadj/ˌɒp.əˌtjuːˈnɪs.tɪk/

  • 1

    Taking advantage of situations that arise.

    • The danger now isn't so much from the AIDS virus itself as from opportunistic infections.
  • 2

    Taking advantage of situations to advance one's own interests without regard for moral principles.

    • You can't trust somebody that opportunistic: he'll stab you in the back the first chance he gets.
    • […] an opportunistic relative masquerading as his rescuer, […]

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。