潮湿的天气使得窗户很难保持干净。
The moisty weather made it difficult to keep the windows clear.
这些窗帘的可洗性确保它们保持干净和清新。
The washability of these curtains ensures they stay clean and fresh.
过滤垃圾邮件对于保持干净的收件箱是必要的。
Filtering spam emails is essential for a clean inbox.
每个人都应该在保持干净整洁方面发挥作用。
Everyone should play a part in keeping it clean and tidy.
现在，我们不得不在不用水的情况下剃光头来保持干净。
Now, we have to shave(剃光)our heads to keep them clean without the use of water.
吉姆说我们可以住在他的房子里，只要我们保持干净整洁。
Jim says we can stay in his house as long as we leave it clean and tidy.
请始终保持干净整齐。
Please keep area clean and tidy at all times.
这些房间要保持干净。
The rooms should be kept clean.
图书馆内保持干净整洁。
Keep the library clean.
首先，想保持干净就有点难度。
For a start, it's tricky to keep it clean.
保持
maintain; keep; preserve; hold; remain; retain; stay; sustain; keep up; persist; poise; maintenance; preservation; retention; conservation; sustenance; maintained; sustained; holding
干净
neat and tidy; clean; pure; sanitary; unpolluted; cleanly; freshen; cleanse; clarity; cleanness; cleanliness
你们会组成一个团队，这间船舱就是你们的家，给我保持干净。
You are to work as a team. You will all make this bunk room your home. You will keep your home clean!
《安德的游戏》《Enders Game》
乔治！理查德！苏西护士来了。苏西护士说，这里可不是恐龙乐园。而是一个医院，是医院的话，就必须保持干净和整洁。
George. Richard. Nurse Suzy is here. And nurse Suzy says this is not dinosaur land. It's a hospital. And a hospital must be clean and tidy.
《小猪佩奇 第三季》《Peppa Pig Season 3》
中英释义：