The public health community faced many difficultcommunication challenges.
公共卫生界面临着许多沟通方面的困难挑战。
2
However, culture is the most difficultcommunication and can not be equal.
但是文化却是最难沟通和不可平等的。
3
Many factors can affect the function of morality emotion as follows: fluctuating emotion, difficultcommunication, bad morality environment and broken morality control.