加长

jiā cháng xiāng yān

加长香烟

king-size cigarette

jiā cháng jiào chē

加长轿车

limousine

jiā cháng lǎn shéng

加长缆绳

lengthen a cable

zhè tiáo pǎo dào bì xū jiā cháng

这条跑道必须加长。

The runway must be lengthened.