理论 lǐlùn A. noun theory ▸ 理论和实践相结合 integrate theory with practice ▸ 理论联系实际 unite theory with practice ▸ 具有很高的理论水平 be of a high theoretical level B. verb debate ▸ 他不讲道理,别跟他多理论了。 He’s not talking any sense, so there’s no use in continuing to argue with him. |