滴水的龙头
a faucet from which water is falling drop by drop
正在滴水的龙头。
a tap from which water is falling drop by drop
一个正在缓慢漏水的水龙头
滴水
water that is falling in individual drops
正在一滴滴落下的水
湿得滴水
so wet that water is dripping from you or something
湿到水滴下来的程度