Can you contrive to be here a little earlier?你能不能早一点来?How could you contrive to make such a mess of things?你怎么把事情弄得一团糟 呢 ?She found it difficult to contrive when prices of everything went up.百物涨价时,她觉得料理家务很难....
指甲是生长在手指头尖端的细薄角质物.Nails are thin horny growths at the ends of the fingers.这架飞机有一套尖端的电子导航系统.The airplane has a sophisticated electronic guidance system.刺:叶特化成为具有锋利尖端的结构.Spine A modified leaf reduced to a sharply pointed s...
I agree with the theorem that the best defence is offence.我同意最好的防御是进攻的理论.His theorem can be translated into simple terms.他的定理可用更简单的术语来解释.By the corollary to Theorem 4.3, the origin is asymptotically stable.根据定理4.3的推论, 原点...