行程

zhè shì yī duàn jiān nán de xíng chéng

这是一段艰难的行程。

This is a hard journey.

zhè tàng cóng bā lí dào huá shā de xíng chéng lì shí sān gè yuè

这趟从巴黎到华沙的行程历时三个月。

The trip from Paris to Warsaw took three months.

tā men tà shàng le zuì hòu yī duàn xíng chéng

他们踏上了最后一段行程。

They set out on the last stage of their journey.

lì shǐ de xíng chéng yī kè yě bù huì tíng xiē

历史的行程一刻也不会停歇。

The journey of history will not stop for a moment.

nǐ zhī dào rén lèi de jìn huà xíng chéng ma

你知道人类的进化行程吗？

Do you know the evolutionary journey of human beings?

zài rén lèi lì shǐ xíng chéng zhōng xīn de yì shù bù duàn dàn shēng

在人类历史行程中，新的艺术不断诞生。

New arts have been born in the course of the history of man.

huó sāi xíng chéng

活塞行程

piston travel

piān xīn lún xíng chéng

偏心轮行程

throw of eccentric