Say what you feel in a low voice, not in a loud voice.

小声说你的感受，不要大声说。

youdao

We, the soldiers who have returned from battles stained with blood..., say to you today, in a loud and clear voice: Enough of blood and tears.

我们，从战场上返回、身上沾满鲜血的战士们，今天我要用响亮清晰的声音对你们说：鲜血和眼泪已经流得够多了。

youdao

From now on, if you feel your dog's teeth while you are playing with him, say "Ouch" in a loud voice and move away from him.

从现在起，当你在和你的狗玩耍时感觉它要咬你的时候，你就大声喊“嗷”，并离开它。

youdao

So let us go in tonight and say to America in a loud, clear voice: Send John Kerry.

CNN: Clinton: Time again to choose a more perfect union