388. Please don't hesitate to... 请随时……
Please don't hesitate to let us know your needs.
请随时让我们知道你的需求。
Please don't hesitate to show your thanks to others.
请随时表达你对别人的感激之情。
Please don't hesitate to consult us if you have any problem.
如果你有任何问题，请随时向我们咨询。
