You don't need to roar in the public place.

你不必在公共场所大声嚷嚷。

youdao

Only when she told him about an absurd little kitten she once had who used to roar and pretend to be a lion when it was given meat to eat.

她向他讲起她从前养过的一只可笑的小猫。 每次喂它肉吃的时候，那只小猫都要咆哮几声，自以为是只狮子呢。

youdao

Now it was the motorcycle's turn to roar.

现在该轮到摩托车咆哮了。

youdao

When the guns began to roar, both sides hurried more men to the front.

VOA: special.2009.11.05

I didn't take it along with me, but the essence of it is a great roar and rumble emerged as the troops turned and began racing back to the ships to get the hell out of there.

但我没把原作带在身边,不过这番话掀起了巨大的喧嚣呼喊,士兵们转身争相冲向战船,想要离开这鬼地方

耶鲁公开课 - 古希腊历史简介课程节选

With a roar, it began to rise slowly from the launch pad.

VOA: special.2009.06.17

The Hampden crowd did its best to roar the side forward after the break.

BBC: Scotland 1-2 Italy

In no way would such a move signal that the U.S. economy is set to roar.

FORBES: Barack Obama and The Long, Hard Road "Forward"...to 1977?

When the economy begins to roar, watch for the Fed to begin paying banks not to lend.

FORBES: Who Benefits From The Fed's Bloated Balance Sheet?