undeveloped
🇺🇸
/ˌʌndɪˈveləpt/
🇬🇧
/ˌʌndɪˈveləpt/
adjective
R
not used for farming, building, or other purposes
The undeveloped land was left natural and wild.
未开发的土地保持了自然和原始的状态。
R
lacking modern industries and having poor living conditions
The undeveloped region had few roads and no electricity.
这个欠发达地区道路稀少且没有电力供应。
R
not fully grown or mature
The undeveloped muscles made it hard for him to lift heavy things.
未发育完全的肌肉使他难以举起重物。
translation
未开发的, 欠发达的, 未发育成熟的