这病得了是真难受 千万别生病
“being sick is awful. Don't ever get sick.”
THE DIALOGUE REEL
但是
“But…”
这病 得了 是真 难受 千万别生病
“being sick is awful. Don't ever get sick.”
“I've seen you risk your own body for the cases.”
Direct spoken expression in this communicative setting.
Warning others 'not to get sick' based on one's own misery is a standard manifestation of warmth and rapport in Chinese interpersonal communication.
LEARNING CHUNKS & PARTICLES
is truly miserable / really feels terrible
The '是真...' structure emphatically confirms a felt reality or physical sensation.
whatever you do, don't / under no circumstances
An emphatic adverbial chunk used to give strong warnings or heartfelt negative advice.