cleaner 是 clean 的比较级

clean

KK [klin] /klin/

形容词

1
干净的、清洁的
The kitchen counters are clean and ready for cooking.
厨房台面很干净，可以开始做菜了。
2
未受污染的、清新的
People move to the mountains for clean air and quiet.
人们搬到山上是为了清新的空气和宁静。
3
清白的、无前科的
She has a clean driving record after fifteen years.
开了十五年车，她的驾驶纪录依然清白。
4
公平的、正当的
Both sides promised a clean campaign without personal attacks.
双方都承诺进行公平的竞选，不做人身攻击。
5
俐落的、简洁的
The new phone has clean lines and no extra buttons.
这支新手机线条简洁，没有多余的按键。
6
不低俗的、健康的
He only tells clean jokes when children are around.
有小孩在的时候，他只讲不低俗的笑话。
7
戒毒的、没再用药的口语
He has been clean for almost three years now.
他已经戒毒将近三年了。
8
完全的、彻底的
After the argument, she made a clean break with her past.
那次争吵后，她彻底和过去一刀两断。

1
清理、打扫、清洗
I clean the bathroom every Saturday morning.
我每个星期六早上都会打扫浴室。
2
处理、清洗
Ask the vendor to clean the fish before you leave.
离开之前请摊贩帮你把鱼处理好。
3
赢光、洗劫口语
They cleaned him at the poker table in one night.
他们一个晚上就在牌桌上把他的钱赢光了。

1
打扫、清理英式
The apartment needs a good clean before the guests arrive.
客人来之前，这间公寓得好好打扫一下。