underdeveloped

/ˌʌndədɪˈveləpt/ (bre, ipa) · [ˌʌndɚdɪvˈɛləpt] /ˌʌndərdɪˈveləpt/ (ame, ipa) · [ˌʌndɚdɪvˈɛləpt] /ˌən-dər-di-ˈve-ləpt How to pronounce underdeveloped (audio)/ (ame, mw)

underdeveloped — 形容詞

  • underdevelopedpositive
  • more underdevelopedcomparative
  • most underdevelopedsuperlative

1. used especially for a country or region with little industry and too few roads,

1.形容詞C1
釋義

欠發達的

國家地區缺乏現代基建

used especially for a country or region with little industry and too few roads, hospitals, or other basic public services.

例句

Many villages in the underdeveloped region still share one small clinic.

許多村子在這個欠發達地區仍共用一間小診所。

underdeveloped + region

Elena taught in an underdeveloped area where buses stopped before sunset.

Elena 在一個公車天黑前就停駛的欠發達地區教書。

underdeveloped + area with weak transport

同義詞
  • developing

    More neutral and forward-looking, especially in formal discussion of economies.

  • less developed

    Formal phrase that stresses lower economic development without the same negative tone.

  • impoverished

    Focuses on poverty among people rather than on industry and infrastructure.

反義詞
  • developed

    Describes countries or regions with advanced industry and strong public services.

  • industrialized

    Stresses the presence of large-scale industry.

  • prosperous

    Focuses more on wealth and success than on infrastructure itself.

文法句型

underdeveloped + country/region/area

be underdeveloped in basic services

用法筆記

Usually describes countries, regions, or public systems in discussions of economic and social conditions. Distinguish from sense 2, which can describe body parts, skills, plans, or drafts rather than whole places.

常見錯誤

That family is underdeveloped.
That family lives in an underdeveloped area.
💡This sense describes a place or system with weak industry and services, not the people themselves.

2. describing a body part, ability, idea, or project that has not grown or progress

2.形容詞C1
釋義

發展不足的

身體能力或計畫發展不夠完整

describing a body part, ability, idea, or project that has not grown or progressed enough yet.

例句

The doctor said the baby's lungs were still underdeveloped at birth.

醫生說,那個嬰兒出生時肺部仍發展不足。

be underdeveloped at birth

Years away from school left Erik's reading skills underdeveloped.

多年沒上學,使 Erik 的閱讀能力發展不足。

leave + skills + underdeveloped

同義詞
  • immature

    Can overlap for people or ideas, but often suggests emotional or mental lack of maturity.

  • incomplete

    Focuses on missing parts, not on weak growth over time.

  • weak

    A broader everyday word that stresses poor strength or ability rather than development.

反義詞
  • developed

    Shows that growth or progress has reached a fuller stage.

  • mature

    Stresses full growth or readiness.

  • well-formed

    Often used when structure or shape has developed properly.

文法句型

underdeveloped + muscles/skills/plan

be underdeveloped at birth

用法筆記

Often used for body parts, abilities, ideas, or projects when growth or progress is incomplete. Distinguish from sense 1, which is mainly about countries or regions lacking basic infrastructure and services.

常見錯誤

The baby's arm is undeveloped.
The baby's arm is underdeveloped.
💡'Underdeveloped' is the usual word when growth is present but not enough, especially for body parts or abilities.