I字頭美國權威託福的詞彙

　　ignore

vt.不理睬, 忽視 1. to refuse to take notice of ; to reject (a bill of indictment) as ungrounded

　　imitate

vt.模仿,仿效 produce a copy of: REPRODUCE; 2 to follow as a pattern, model, or example

　　imperceptible

adj.感覺不到的not perceptible by a sense or by the mind : extremely slight, gradual, or subtle

　　increase

vi.增加 to become progressively greater , 繁殖 to multiply by the production of young

　　indefinite

adj.模糊的, 不確定的 not definite ; not precise : VAGUE

　　indicative

adj.(～ of) 指示的, 預示的, 可表示的 serving to indicate

　　induce

vt.勸誘, 促使 to move by persuasion or influence ; 導致, 引起EFFECT, CAUSE

　　ingenious

adj.機靈的 showing or calling for intelligence, aptitude, or discernment

有獨創性的marked by originality, resourcefulness, and cleverness in conception or execution

　　inhibit

v. 抑制 to hold in check : RESTRAIN; 約束: to prohibit from doing something

　　insatiable

adj.不知足的, 貪求無厭的 incapable of being satisfied : QUENCHLESS

　　inspiring

adj.灌輸的, 鼓舞的 having an animating or exalting effect

　　insult

n.侮辱, a gross indignity

vt.侮辱, to treat with insolence, indignity, or contempt : AFFRONT;

　　intense

adj.強烈的'existing in an extreme degree 熱情的exhibiting strong feeling of purpose

　　intricate

adj.複雜的, 錯綜的having many complexly interrelating parts or elements : COMPLICATED 難以理解的 difficult to resolve or analyze

　　inundate

v.淹沒 to cover with a flood : OVERFLOW

　　invent

vt.發明, 創造 to produce (as something useful) for the first time