imbecility

n 1 [U] stupidity 愚蠢. 2 [C] stupid act, remark, etc 愚蠢的行为、 言语等.

illustrate, illustration, illustrative, illustrator, illustrious, illustriously, ILO, im-, image, imagery, imaginable, imaginary, imagination, imaginative, imaginatively, imagine, imam, imbalance, imbecile, imbecile, imbecilic, imbibe, imbroglio, imbue, IMF, imitate, imitating, imitation, imitative, imitator, immaculate, immaculately, immanence, immanent, immaterial, immature, immaturity, immeasurable, immeasurably, immediacy, immediate,