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

汤剂声大作，像一锅滚开水，并且起劲地泛着泡沫。

I heard a noise. It was us. We knocked over a lamp.

我听到有声 那是我们撞翻了一个台灯。

We started out by going out and getting recordings of actual sounds that were in automobiles currently.

我们从收集最近汽车发出实际声开始。

At once there came a loud clanging and banging from his kitchen.

就那时，房里传出了哐啷、哐啷声。

Although, to be honest, a penny would never really clunk.

不过老实说，一便士永远不会发出沉闷声。

Here comes the boom, a supersonic object is traveling faster than the speed of sound.

轰隆隆声传来，一个超音速物体正以高于声速速度空中飞行。

Your alarm clock is a bit louder than usual.

你闹钟声比平常稍大哦。

The rain made a loud noise on the window.

雨打上弄出了很大声。

It can be heard 4 kilometers around.

方圆4公里内都能听到它声。

Then I heard him falling and hurried back to find him on the floor.

我听见声马上跑回来，看见老船长躺地上。

' of a motor cycle, and a frantic policeman rode alongside.

我听到了一辆机器脚踏车熟悉" 嘟——嘟——劈啪" 声，随即看到一名气急败坏警察我们车旁行驶。

But why are these things so loud?

但是，为什么这些东西会发出这么大声呢？

Soon the real noise came, like bombs under the ground.

很快，真正声来了，就像是地下发生了爆炸。

George heard the noise and came downstairs quickly.

乔治听到了声，迅速地下了楼。

A loud, rude sound, like the air being let out of a balloon, answered.

回答是亮、刺耳、像气球泄气似噗噗声。

Suddenly she awoke from her dream to noise and violent movement.

一阵声和剧烈震动突然把苔丝从梦中惊醒。

Loud thuds told him that the car was ejecting their luggage from the boot.

重重声告诉汽车把们行李也抛出来了。

'I wonder-' Then something on the table behind her made a noise.

“我不清楚--” 随后，她身后桌上传来声。

If he wasn't home by six o'clock—boom, boom, bong, bong, all around the city.

如果六点前不回家——嘭，嘭，嘭，嘭，城里到处都是这样声。

There was a deafening bang and the sidecar broke away from the bike completely.

一阵震耳欲聋声过后，车斗已经完全从摩托车上分离了。