4000 Duolingo Vocabulary List

iceberg:
n. 冰山 a large mass of ice floating at sea

icicle:
n. 冰柱,冰垂 pendent spear of ice formed by the freezing of dripping water

ideal:
a. 理想的,完美的,空想的 existing in idea or thought; conception; intellectual; mental;  imaginary standard of excellence; fit for a model

identical:
a. 同一的,完全相同的 duplicate; alike; being the exact same one

identification:
n. 辨認,鑑定 act of designating or identifying something; condition of having your identity established

identify:
v. 識別,認出,鑑定 detect; find out; discover

identity:
n. 身份 exact sameness; the distinct personality of an individual regarded as a persisting entity

ideological:
a. 意識形態的 concerned with or suggestive of ideas

idiom:
n. 習語,成語 an expression whose meaning differs from meanings of its individual words; distinctive style

idiomatic:
a. 慣用的,通順的 having the nature of an idiom; characteristic of a given language

idle:
a. 不做事的,懶惰的浪費光陰 useless; vain; trifling; unprofitable; thoughtless; given rest and ease; avoiding work or employment; lazy

idyllic:
a. 田園詩的 excellent and delightful in all respects

igneous:
a. (地理)火的,火成的 produced under conditions involving intense heat

ignite:
v. 點燃 kindle; cause to start burning; set fire to

ignorance:
n. 無知,不了解 lack of knowledge or education

ignore:
v. 忽視,不顧,不理會 refuse to pay attention to; disregard; overlook; neglect

illuminate:
v. 照亮,明朗,澄清 provide or brighten with light; clear up or make understandable; enlighten

illumination:
n. 照明,啟發 degree of visibility of your environment

illusion:
n. 幻覺 misleading vision; being deceived by a false perception or belief

illusive:
a. 迷惑人的,錯覺的 deceptive; misleading; based on or having the nature of an illusion