HSK 7–9 · verb · Practice
上行
to go upward; (of trains) to run toward the capital
这趟上行列车八点出发。
Zhè tàng shàngxíng lièchē bā diǎn chūfā。
This upbound train leaves at eight.
计划好了就马上行动吧。
Jìhuà hǎo le jiù mǎshàng xíngdòng ba.
Once the plan is ready, act on it at once.
汽车在高速公路上行驶。
Qìchē zài gāosù gōnglù shang xíngshǐ.
The car is traveling on the highway.