Kǎoshì jiéguǒ chūlái de nà yī kè, tā xià chūle yī shēn lěnghàn.
The moment the exam results came out, she was scared into a cold sweat.
Tips
usage
冷汗 almost always appears with the verb 冒 (mào) — 冒冷汗 (to break out in a cold sweat). It is used figuratively for moments of shock, near-miss accidents, or sudden fear.