Some house extensions need planning permission.一些房屋的扩建需要得到规划许可。

the extension to the gallery美术馆的扩建部分

an extension to the M40*40号公路的延长线

He first entered Britain on a six-month visa, and was given a further extension of six months.他最初持6个月的签证进入英国, 后来又获得6个月的续签。

He signed a two-year extension to his contract.他的合同又续签了两年。

an extension to a visa签证的延期

For further information, please contact 414 3925, extension 2253.详情请致电414 3925, 转分机2253。

She can get me on extension 308.她拨分机号308就可以找到我。

I'm thinking of getting an extension in the bedroom.我在考虑给卧室里装部分机。

Many Filipinos see the bases as an extension of American colonial rule.很多菲律宾人视这些基地为美国殖民统治的延续。

That's the logical extension of my idea.那是对我的想法的合理扩展。

the extension of the franchise to women给予妇女选举权

Some of the best extensions are made from sections of rod tube or drainpipe.最好的延长管中有些是用杆管或排水管制成的。

To her left on an extension of the desk was a computer.在她的左边, 桌子的延展台上放着一台电脑。