We are pleased that we both companys have the first cooperation and please keep in touch in the future.

很高兴我们两家公司这次有了初次接触，以后还请多多关照。

youdao

Please keep in touch by phone during your stay here. My schedule is kind of unpredictable, so please try a few more times if I'm not in here.

你在这儿逗留期间，请和我保持电话联系。我的时间没有一定，打电话时请多试几次。

youdao

Please don't cry, Mrs. Van Helsing. We promise we'll write and keep in touch. Really, we promise!

艾凡：凡·赫尔辛太太，请不要哭。我们保证会写信和你保持连络的。真的，我们保证！

youdao

Please don't cry, Mrs. Van Helsing. We promise we'll write and keep in touch. Really, we promise!

艾凡：凡·赫尔辛太太，请不要哭。我们保证会写信和你保持连络的。真的，我们保证！

youdao