| 释义 |
brain stem 释义 脑干:由中脑、桥脑和延髓组成的大脑部分,连接脊髓和前脑和大脑。 例句 1·Eyes twitch randomly in response to stimulation from the brain stem . 当脑干受到刺激时,眼睛会随机抽动。 2·The first is an automatic, metabolic system whose control is centered in the brain stem . 第一种是自发的新陈代谢系统,它的控制集中在脑干上。 3·Arousal is at first general, with a flooding of impulses in the brain stem ; then gradually the activation is channeled. 一开始觉醒是普遍的,在脑干中有大量的脉冲,然后激活作用逐渐被输送。
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