Correct; precise. 正确的；确实无误的。 Those were his exact words. 那正是他所说的话。 Methodical; strict. 有条不紊的；谨严的。 To require or claim. 【正】命令；要求。 The parents exact obedience from their children. 父母强令子女服从。 To compel to be paid; extort. 强求；勒索。 They exacted taxes from him. 他们向他征收了税款。 exact science 精密科学(尤指数学，物理学)。 adj. exactable. adv. exactly. n. exactness. n. exactor; exacter. precise, punctual, accurate, correct. |