2 sentences for 专机 (zhuān​jī — VIP aircraft)

1. 总统在随从的陪同下走出了专机。

   zǒng​tǒng zài suí​cóng de péi​tóng xià zǒu​chū le zhuān​jī.

   The president stepped out of the private plane accompanied by his entourage.

   Source: Dong Chinese Dictionary

2. 总统乘坐专机抵达北京参加峰会。

   zǒng​tǒng chéng​zuò zhuān​jī dǐ​dá Běi​jīng cān​jiā fēng​huì.

   The president arrived in Beijing on a special plane for the summit.

   Source: Dong Chinese Dictionary