The Potion hissed loudly like a boiling kettle and frothed madly.

汤剂声大作，像一锅滚开的水，并且起劲地泛着泡沫。

Ron was yelling so loudly that Uncle Vernon jumped and held the receiver a foot away from his ear, staring at it with an expression of mingled fury and alarm.

罗恩使劲地嚷，弗农姨父为此吓了一跳，把电话听筒拿到离他的耳朵足有一-2-英尺远的地方，瞪眼看着，一脸既是狂怒又是惊骇的表情。

One this week seems to have reverberated more loudly than most.

本周发生的一起刺杀案产生了更大的回。

It exploded loudly with fire and rock.

（地球）猛烈的爆炸喷出了烈火与岩石。

'She screamed so loudly, ma'am, ' said Bessie softly.

“太太，她叫得太凶了，”贝茜轻声说。

Soon it was ringing loudly, and so was every bell in the house.

不一会，了起来，声音大，紧接着屋所有的铃铛都了起来。

A young man and a young woman were sitting behind me. They were talking loudly.

一青年男子与一青年女子坐在我的身后，大声地说着话。

Sophie thought she closed the door more loudly than usual.

苏菲感到，她今天关门的声音比平常都大。

You can't talk loudly in the library.

在图书馆内不能大声喧哗。

Both absent-minded doodling and copying from life have been shown to positively affect your memory and visual perception, so complain loudly the next time your school board slashes the art department's budget.

无论是心不在焉地涂画还是描摹生活都能对你的记忆和视觉感知力产生积极影，所以，下一次学校董事会削减艺术学院预算时，请大声抗议。

True and true, they shouted loudly in unison.

正确，正确，老师们齐声回答道。

She then went on a few steps, at the same time turning round, and looking up in the lad's face, and bleating loudly.

羊又上前了几步，同时转身看着小伙子的脸，并大声咩咩地叫。

Speak up means to speak more loudly.

“Speak up”的意思是大点声说话。

So if we cheer loudly enough, she might, might just hear us.

所以，如果我们的欢呼声足够亮，她可能会听到我们的声音。

Make sure that you are heard loudly.

确保自己的声音能被清晰地听到。

My aunt is a little hard of hearing-okay? -so we need to repeat things, and I need to say things quite loudly to her. So, my aunt said: " Benjamin, which butter's off? " " Off" meaning bad, finished.

或烤饼，我姑姑听力不太好，所以一句话我常常要讲多次，并嘶吼著嗓门，我姑姑问说: “班杰明，哪罐奶油坏了? ”，“坏了”意思是臭酸了。

Then, to her great surprise, he called out loudly, Alice!

正在这时，让她大吃一惊，白兔大声喊道：“爱丽丝！”

He complained loudly about first years never getting on the house Quidditch teams and told long, boastful stories that always seemed to end with him narrowly escaping Muggles in helicopters.

他大声抱怨说一年级新生没有资格参加学院魁地奇球队，他还讲了许多冗长的、自吹自擂的故事，最后总是以他惊险地躲过一架麻瓜的直升飞机为结束。

The examiner asking you, and you replying clearly loudly and with confidence.

考官问你，你回答清楚，大声，自信。

There are competitions that measure how loudly folks can yell.

还有专门的比赛测试人们能喊多大声。