reflex

The researchers found that people given propranolol had a much lower emotional response—measured by a startle reflex—to the images.

研究者发现，服用了心得安的人们对这些图片的情绪反应——通过惊吓反射测量——低了很多。

Finally, the coughing reflex in reaction to irritants in the airway produces not a cough during sleep but a cessation of breathing.

最后，对呼吸道刺激物的咳嗽反射不会导致人们在睡眠期咳嗽，而会造成呼吸暂停。

Walt fumbled in his pocket, a reflex from his smoking days.

沃尔特在口袋里摸索，一个他以前抽烟时形成的习惯性动作。

Almost as a reflex action , I grab my pen as the phone rings.

几乎是一种下意识的动作，电话铃一响，我就抓起笔。

The blink reflex of the aversion response will prevent eye damage.

厌恶反应的眨眼反射将防止眼睛受到伤害。