mouse含有“老鼠、鼠標(biāo)”等意思；而rat含有“老鼠、背叛、欺騙”等意思。mouse只能作名詞使用；而rat既可以作名詞使用，又可以作動(dòng)詞使用。當(dāng)mouse的意思為“老鼠”時(shí)，其指代的是家鼠或小白鼠，該品種的老鼠，體型較?。划?dāng)rat的意思為“老鼠”時(shí)，其指代的是大老鼠，該品種的老鼠，體型較大。

mouse的例句

Use the mouse to drag the icon to a new position.

用鼠標(biāo)將圖標(biāo)拖到一個(gè)新的位置。

Click the left mouse button twice to highlight the program.

雙擊鼠標(biāo)左鍵來(lái)加亮突出這個(gè)程序。

He was a weak little mouse of a man.

他是個(gè)懦弱無(wú)能的人。

A cat often plays with a mouse before the kill.

貓?jiān)谝览鲜笾俺３ＲＥ环?/p>

I held the mouse by its tail.

我抓著耗子的尾巴倒提起來(lái)。

rat的例句

The rats had been conditioned to ring a bell when they wanted food.

這些老鼠已經(jīng)過(guò)訓(xùn)練，想吃食物時(shí)就會(huì)按鈴。

Rats had gnawed through the cable.

老鼠把電纜咬斷了。

Where I come from, you don't rat on your friends.

在我的老家，誰(shuí)都不出賣朋友。

People think I'm sick for having a rat as a pet.

人們認(rèn)為我養(yǎng)只耗子當(dāng)寵物是變態(tài)。

The rats were controlled by poisoning.

用毒殺法使老鼠受到控制。