| 词汇 | adrenalin |
| 释义 | adrenalin noun[ U ] chemistry, biology (alsoadrenaline)uk /əˈdren.əl.ɪn/ us /əˈdren.əl.ɪn/ a hormone produced by the body, for example when you are frightened, angry, or excited, that makes the heart beat faster and prepares the body to react to danger: 肾上腺素 These arguments always get my adrenalin going(= make me excited or angry).这些争论总是让我肾上腺素上升（让我激动或恼怒）。 Biochemistry adipose albumin aldosterone amino acid amylase endorphin enzymatic enzymatically enzyme fatty acid mRNA mycoprotein non-enzymatic nuclease nucleic acid spike protein T level testosterone trace element transfer RNA Examples of adrenalinadrenalin To take just one example, traumatic damage to one organ may flood the entire body with adrenalin. Neural impulses travel along sympathetic pathways to the adrenal glands, which are stimulated to secrete adrenalin (epinephrine). For pure adrenalin, he argues, there is nothing quite like it. Cortisol complements the effects of adrenalin during fightor-flight reactions. There is no simple one-to-one relationship between a specific emotional reaction and a specific endocrine reaction but consistent relationships are demonstrable between adrenalin output, behavioural efficiency and emotional reaction. Cortisol is released more slowly than adrenalin and continues to be secreted for longer period. And fourthly, the presidency is overstaffed, at policy levels, by too many youthful loyalists with too much adrenalin flowing for their own good or the president's. It could be described as the adrenalin pumped into our veins which could provide the regenerative force which our economy now requires. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 The adrenalin does not flow as quickly as it should. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 In the past the prize of martyrdom acted almost as adrenalin to spur on the evil doers. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 I can tell her that the only thing that is inspiring me is naturally produced adrenalin. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 There are drugs such as beta blockers, which block the effects of adrenalin on the body's beta receptors. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 The record of one other death mentioned adrenalin given in error but did not indicate whether the patient should have been given atropine. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 We have listened to one or two speeches today which rather made my adrenalin flow. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 It is now intended to privatise that activity, firstly to enable its expansion and secondly to give an injection of adrenalin to management and staff. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. |
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