Use "drainer|drainers" in a sentence

1. The energy drainer.

2. 11 Inset single drainer stainless steel sink unit with mixer taps over.

3. 19 Single drainer stainless steel sink unit with mixer taps and window to side aspect.

4. Most Clogged toilets are what are known as “slow drainers.” That is, flush water partially fills the bowl but doesn’t rush out and clean away the waste