输液管英语怎么说

"输液管" 在英文中称为 "intravenous tubing"。
"Intravenous" 来源于拉丁文 "intra-" 和 "venous"，意思是 "进入静脉内"。"Tubing" 意思是 "管道"。
例句1:
The nurse connected the intravenous tubing to the patient's arm.
(护士把输液管连接到病人的胳膊上。)
例句2:
The intravenous tubing needs to be changed every 24 hours to prevent infection.
(为预防感染，输液管需要每24小时更换一次。)
例句3:
The patient's vital signs improved after the administration of fluids through the intravenous tubing.
(病人在通过输液管给予液体后的生命体征有所改善。)