一趟

wǒ men bān zhǎng jiān chí rèn wéi qù yī tàng shàng hǎi shì bì yào de

我们班长坚持认为去一趟上海是必要的。

Our monitor insisted that a trip to Shanghai was necessary.

qù fǎ guó lǚ xíng yī tàng

去法国旅行一趟

take a trip over to France