...the Jubilee Line extension.

银禧延长线

He first entered Britain on a six-month visa, and was given a further extension of six months. [+ of]

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。

Ian Lentern has been granted a three-year extension.

伊恩·伦特恩已经被批准延期3年。

Many Filipinos see the bases as an extension of American colonial rule. [+ of]

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 approach.

那是对我的方法的合乎逻辑的扩展。

She can get me on extension 308.

她打308分机就能联系到我。

For further information, please contact 414 3925, extension 2253.

详情请致电414 3925,转分机2253。

...a 30-foot extension cord... 30

英尺的延长线

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。