I tried to give her something to drink but she couldn't keep it down.
我试图让她喝点儿什么，但她咽不下去。
你能不能保持安静。
喂，你可以轻一点吗？
I promise I'll keep it down in the future.
我保证今后一定把音量放低。
Can you keep it down? People are trying to sleep here!
你可不可以小声点？这边的人还想睡觉呢！
你能不能保持安静？
Excuse me, miss, could you keep it down?
对不起，小姐你能不能小声一点？
Please keep it down. Could you lower your voice?
你能不能把声音降低一点？
I can't hear a thing! Excuse me, can you keep it down?
我啥也听不见！对不起，你能小点声么？
Hey, keep it down. I don't want to tell the whole world.
小声点我不想让整个世界知道。
Helen: If you kids don't keep it down, I'm going to go crazy.
海伦：你们两个小鬼如果不小声一点，我会疯掉。
Shirley: Dear, everyone is absorbed in the plot. Can you keep it down?
雪莉：宝贝，大家都沉浸在电影情节中，你能不能保持安静？
Keep it down. My kids are sleeping.
小声点，我的孩子们在睡觉。
Keep it down. My kids are sleeping.
小声点，我的孩子们在睡觉。
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