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- Some pumps and all vacuum cleaners work by suction. 有些泵和所有真空吸塵器都是借吸力工作的。
- What would you like as a starter? 您第一道菜想來(lái)點(diǎn)什么?
- His wife's death left him a vacuum in his life. 他妻子的去世使他的生活變得空虛。
- Her husband's death left a vacuum in her life. 她丈夫的死使她的生活變得空虛。
- Some people are living in a vacuum. 有些人過(guò)著(zhù)與世隔絕的生活。
- A vacuum cleaner is a handy household tool. 吸塵器是一種使用方便的家庭用具。
- The shop repairs vacuum cleaners. 這家店修理吸塵器。
- The porter turned off the vacuum. 清潔工關(guān)掉真空吸塵器。
- The symbol for the speed of light in a vacuum. 表示真空中光速的物理符號
- His speech was the party starter. 他的演說(shuō)是宴會(huì )的開(kāi)端。
- Sealed under low pressure or a partial vacuum. 抽空密封的在低壓或部分真空狀態(tài)下密封起來(lái)的
- As a starter, our foreign friend began asking the names of everyday things. 首先,我們的外國朋友開(kāi)始詢(xún)問(wèn)一些日常事物的名稱(chēng)。
- Dirt and dust are drawn into a vacuum cleaner by suction. 污物和灰塵被吸入吸塵器。
- He gave a hard pull on the starter rope. 他用力拉了一下起動(dòng)器的帶子。
- We could not pull apart two plates which enclosed a vacuum. 如果兩個(gè)盤(pán)子間是真空,我們就無(wú)法將它們分開(kāi)。
- Operating by means of suction or by maintaining a partial vacuum. 抽真空的用吸取的方式或用維持部分真空的方式來(lái)運作的
- What would you like for your starter,sir? 先生,您的第一道菜上什么?
- I've taken out the wire to the starter. 我把起動(dòng)器的電線(xiàn)拔出來(lái)了。
- Solenoid or starter motor inoperative. 螺線(xiàn)管或啟動(dòng)器馬達故障。
- A starter's pistol fires only blanks. 初學(xué)者的手槍發(fā)射的只是空彈。