自驾

tā men bù shì zǒu jǐ gè jiē qū qù jiē hái zi huò qù gān xǐ diàn ér shì pài le yī liàng zì jià xiǎo kè chē

他们不是走几个街区去接孩子或去干洗店，而是派了一辆自驾小客车。

Instead of walking a few blocks to pick up a child or the dry cleaning, they send the self-driving minibus．

tā wán chéng le zì jià háng xíng de zhuàng jǔ

他完成了自驾航行的壮举。

He has pulled off an extraordinary feat in completing the voyage single-handedly.