“淋浴头”常见的英语表达是 showerhead 或 shower head(两个形式都正确,后者更常见于口语和日常书写中)。
例句:
The showerhead is clogged with limescale.(淋浴头被水垢堵住了。)
I need to buy a new shower head because the old one leaks.(我需要买个新的淋浴头,因为旧的漏水了。)