✔ 最佳答案
「吊針」應該是: have/has medicine through a drip
「吊鹽水」應該是:have/has glucose liquid through a drip(所謂「鹽水」,其實應該是葡萄糖水)
根據字典:
A drip is a piece of medical equipment by which a liquid is slowly passed through a tube into a patient's blood.
e.g. I had a bad attach of pneumonia and spent two days in hospital on a drip.
injection 是注射
2006-12-01 16:25:00 補充:
我也聽過有人統稱「吊針」、「吊鹽水」為drip drop,但暫時未能在字典中找到證明。